442334172670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{26003}}^1$

素因数の和:26210

約数の個数: 128

約数和(自身を含む): 924760488960

約数和(自身を除く): 482426316290

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 71, 95, 97, 130, 142, 190, 194, 247, 355, 485, 494, 710, 923, 970, 1235, 1261, 1349, 1843, 1846, 2470, 2522, 2698, 3686, 4615, 6305, 6745, 6887, 9215, 9230, 12610, 13490, 13774, 17537, 18430, 23959, 26003, 34435, 35074, 47918, 52006, 68870, 87685, 89531, 119795, 130015, 130853, 175370, 179062, 239590, 260030, 261706, 338039, 447655, 494057, 654265, 676078, 895310, 988114, 1308530, 1690195, 1701089, 1846213, 2470285, 2522291, 3380390, 3402178, 3692426, 4940570, 5044582, 6422741, 8505445, 9231065, 12611455, 12845482, 17010890, 18462130, 24000769, 25222910, 32113705, 32789783, 35078047, 47923529, 48001538, 64227410, 65579566, 70156094, 95847058, 120003845, 163948915, 175390235, 179082661, 239617645, 240007690, 327897830, 350780470, 358165322, 456014611, 479235290, 623005877, 895413305, 912029222, 1246011754, 1790826610, 2280073055, 2328074593, 3115029385, 3402570559, 4560146110, 4656149186, 6230058770, 6805141118, 11640372965, 17012852795, 23280745930, 34025705590, 44233417267, 88466834534, 221167086335, 442334172670]

約数ペア:

[(1, 442334172670), (2, 221167086335), (5, 88466834534), (10, 44233417267), (13, 34025705590), (19, 23280745930), (26, 17012852795), (38, 11640372965), (65, 6805141118), (71, 6230058770), (95, 4656149186), (97, 4560146110), (130, 3402570559), (142, 3115029385), (190, 2328074593), (194, 2280073055), (247, 1790826610), (355, 1246011754), (485, 912029222), (494, 895413305), (710, 623005877), (923, 479235290), (970, 456014611), (1235, 358165322), (1261, 350780470), (1349, 327897830), (1843, 240007690), (1846, 239617645), (2470, 179082661), (2522, 175390235), (2698, 163948915), (3686, 120003845), (4615, 95847058), (6305, 70156094), (6745, 65579566), (6887, 64227410), (9215, 48001538), (9230, 47923529), (12610, 35078047), (13490, 32789783), (13774, 32113705), (17537, 25222910), (18430, 24000769), (23959, 18462130), (26003, 17010890), (34435, 12845482), (35074, 12611455), (47918, 9231065), (52006, 8505445), (68870, 6422741), (87685, 5044582), (89531, 4940570), (119795, 3692426), (130015, 3402178), (130853, 3380390), (175370, 2522291), (179062, 2470285), (239590, 1846213), (260030, 1701089), (261706, 1690195), (338039, 1308530), (447655, 988114), (494057, 895310), (654265, 676078)]