1245211646980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1783}}^1$

素因数の和:2295

約数の個数: 288

約数和(自身を含む): 3261626629632

約数和(自身を除く): 2016414982652

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 41, 68, 70, 82, 85, 119, 140, 164, 170, 205, 238, 287, 289, 340, 410, 421, 476, 574, 578, 595, 697, 820, 842, 1148, 1156, 1190, 1394, 1435, 1445, 1684, 1783, 2023, 2105, 2380, 2788, 2870, 2890, 2947, 3485, 3566, 4046, 4210, 4879, 5740, 5780, 5894, 6970, 7132, 7157, 8092, 8420, 8915, 9758, 10115, 11788, 11849, 12481, 13940, 14314, 14735, 17261, 17830, 19516, 20230, 23698, 24395, 24962, 28628, 29470, 30311, 34522, 35660, 35785, 40460, 47396, 48790, 49924, 50099, 58940, 59245, 60622, 62405, 69044, 71570, 73103, 82943, 86305, 97580, 100198, 118490, 120827, 121244, 121669, 124810, 143140, 146206, 151555, 165886, 172610, 200396, 212177, 236980, 241654, 243338, 249620, 250495, 292412, 293437, 303110, 331772, 345220, 365515, 414715, 424354, 483308, 486676, 500990, 511721, 515287, 586874, 604135, 606220, 608345, 731030, 750643, 829430, 848708, 851683, 1001980, 1023442, 1030574, 1060885, 1173748, 1208270, 1216690, 1242751, 1462060, 1467185, 1501286, 1658860, 1703366, 2046884, 2054059, 2061148, 2121770, 2416540, 2433380, 2485502, 2558605, 2576435, 2934370, 3002572, 3406732, 3607009, 3753215, 4108118, 4243540, 4258415, 4971004, 4988429, 5117210, 5152870, 5254501, 5868740, 6213755, 7214018, 7506430, 8216236, 8516830, 8699257, 9976858, 10234420, 10270295, 10305740, 10509002, 12427510, 12760931, 14428036, 15012860, 17033660, 17398514, 18035045, 19953716, 20540590, 21018004, 21126767, 24855020, 24942145, 25521862, 26272505, 30776363, 34797028, 34919003, 36070090, 41081180, 42253534, 43496285, 49884290, 51043724, 52545010, 61552726, 63804655, 69838006, 72140180, 84507068, 86992570, 89326517, 99768580, 105090020, 105633835, 123105452, 127609310, 139676012, 147887369, 153881815, 173985140, 174595015, 178653034, 211267670, 215434541, 216935827, 255218620, 295774738, 307763630, 349190030, 357306068, 422535340, 430869082, 433871654, 446632585, 523198171, 591549476, 615527260, 698380060, 739436845, 861738164, 867743308, 893265170, 1046396342, 1077172705, 1084679135, 1478873690, 1518550789, 1786530340, 2092792684, 2154345410, 2169358270, 2615990855, 2957747380, 3037101578, 3662387197, 4308690820, 4338716540, 5231981710, 6074203156, 7324774394, 7592753945, 8894368907, 10463963420, 14649548788, 15185507890, 17788737814, 18311935985, 30371015780, 35577475628, 36623871970, 44471844535, 62260582349, 73247743940, 88943689070, 124521164698, 177887378140, 249042329396, 311302911745, 622605823490, 1245211646980]

約数ペア:

[(1, 1245211646980), (2, 622605823490), (4, 311302911745), (5, 249042329396), (7, 177887378140), (10, 124521164698), (14, 88943689070), (17, 73247743940), (20, 62260582349), (28, 44471844535), (34, 36623871970), (35, 35577475628), (41, 30371015780), (68, 18311935985), (70, 17788737814), (82, 15185507890), (85, 14649548788), (119, 10463963420), (140, 8894368907), (164, 7592753945), (170, 7324774394), (205, 6074203156), (238, 5231981710), (287, 4338716540), (289, 4308690820), (340, 3662387197), (410, 3037101578), (421, 2957747380), (476, 2615990855), (574, 2169358270), (578, 2154345410), (595, 2092792684), (697, 1786530340), (820, 1518550789), (842, 1478873690), (1148, 1084679135), (1156, 1077172705), (1190, 1046396342), (1394, 893265170), (1435, 867743308), (1445, 861738164), (1684, 739436845), (1783, 698380060), (2023, 615527260), (2105, 591549476), (2380, 523198171), (2788, 446632585), (2870, 433871654), (2890, 430869082), (2947, 422535340), (3485, 357306068), (3566, 349190030), (4046, 307763630), (4210, 295774738), (4879, 255218620), (5740, 216935827), (5780, 215434541), (5894, 211267670), (6970, 178653034), (7132, 174595015), (7157, 173985140), (8092, 153881815), (8420, 147887369), (8915, 139676012), (9758, 127609310), (10115, 123105452), (11788, 105633835), (11849, 105090020), (12481, 99768580), (13940, 89326517), (14314, 86992570), (14735, 84507068), (17261, 72140180), (17830, 69838006), (19516, 63804655), (20230, 61552726), (23698, 52545010), (24395, 51043724), (24962, 49884290), (28628, 43496285), (29470, 42253534), (30311, 41081180), (34522, 36070090), (35660, 34919003), (35785, 34797028), (40460, 30776363), (47396, 26272505), (48790, 25521862), (49924, 24942145), (50099, 24855020), (58940, 21126767), (59245, 21018004), (60622, 20540590), (62405, 19953716), (69044, 18035045), (71570, 17398514), (73103, 17033660), (82943, 15012860), (86305, 14428036), (97580, 12760931), (100198, 12427510), (118490, 10509002), (120827, 10305740), (121244, 10270295), (121669, 10234420), (124810, 9976858), (143140, 8699257), (146206, 8516830), (151555, 8216236), (165886, 7506430), (172610, 7214018), (200396, 6213755), (212177, 5868740), (236980, 5254501), (241654, 5152870), (243338, 5117210), (249620, 4988429), (250495, 4971004), (292412, 4258415), (293437, 4243540), (303110, 4108118), (331772, 3753215), (345220, 3607009), (365515, 3406732), (414715, 3002572), (424354, 2934370), (483308, 2576435), (486676, 2558605), (500990, 2485502), (511721, 2433380), (515287, 2416540), (586874, 2121770), (604135, 2061148), (606220, 2054059), (608345, 2046884), (731030, 1703366), (750643, 1658860), (829430, 1501286), (848708, 1467185), (851683, 1462060), (1001980, 1242751), (1023442, 1216690), (1030574, 1208270), (1060885, 1173748)]