713292580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 2102123520

約数和(自身を除く): 1388830940

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 41, 44, 52, 55, 65, 70, 77, 79, 82, 91, 110, 121, 130, 140, 143, 154, 158, 164, 182, 205, 220, 242, 260, 286, 287, 308, 316, 364, 385, 395, 410, 451, 455, 484, 533, 553, 572, 574, 605, 715, 770, 790, 820, 847, 869, 902, 910, 1001, 1027, 1066, 1106, 1148, 1210, 1430, 1435, 1540, 1573, 1580, 1694, 1738, 1804, 1820, 2002, 2054, 2132, 2212, 2255, 2420, 2665, 2765, 2860, 2870, 3146, 3157, 3239, 3388, 3476, 3731, 4004, 4108, 4235, 4345, 4510, 4961, 5005, 5135, 5330, 5530, 5740, 5863, 6083, 6292, 6314, 6478, 7189, 7462, 7865, 8470, 8690, 9020, 9559, 9922, 10010, 10270, 10660, 11011, 11060, 11297, 11726, 12166, 12628, 12956, 14378, 14924, 15730, 15785, 16195, 16940, 17380, 18655, 19118, 19844, 20020, 20540, 22022, 22594, 22673, 23452, 24332, 24805, 28756, 29315, 30415, 31460, 31570, 32390, 34727, 35629, 35945, 37310, 38236, 41041, 42107, 44044, 45188, 45346, 47795, 49610, 55055, 56485, 58630, 60830, 63140, 64493, 64780, 66913, 69454, 71258, 71890, 74620, 79079, 82082, 84214, 90692, 95590, 99220, 110110, 112970, 113365, 117260, 121660, 124267, 128986, 133826, 138908, 142516, 143780, 158158, 164164, 168428, 173635, 178145, 191180, 205205, 210535, 220220, 225940, 226730, 248534, 249403, 257972, 267652, 294749, 316316, 322465, 334565, 347270, 356290, 391919, 395395, 410410, 421070, 451451, 453460, 463177, 497068, 498806, 589498, 621335, 644930, 669130, 694540, 712580, 783838, 790790, 820820, 842140, 869869, 902902, 926354, 997612, 1178996, 1242670, 1247015, 1289860, 1338260, 1473745, 1567676, 1581580, 1739738, 1805804, 1852708, 1959595, 2257255, 2315885, 2485340, 2494030, 2743433, 2947490, 3242239, 3479476, 3919190, 4349345, 4514510, 4631770, 4988060, 5094947, 5486866, 5894980, 6484478, 7838380, 8698690, 9029020, 9263540, 10189894, 10973732, 12968956, 13717165, 16211195, 17397380, 20379788, 25474735, 27434330, 32422390, 35664629, 50949470, 54868660, 64844780, 71329258, 101898940, 142658516, 178323145, 356646290, 713292580]

約数ペア:

[(1, 713292580), (2, 356646290), (4, 178323145), (5, 142658516), (7, 101898940), (10, 71329258), (11, 64844780), (13, 54868660), (14, 50949470), (20, 35664629), (22, 32422390), (26, 27434330), (28, 25474735), (35, 20379788), (41, 17397380), (44, 16211195), (52, 13717165), (55, 12968956), (65, 10973732), (70, 10189894), (77, 9263540), (79, 9029020), (82, 8698690), (91, 7838380), (110, 6484478), (121, 5894980), (130, 5486866), (140, 5094947), (143, 4988060), (154, 4631770), (158, 4514510), (164, 4349345), (182, 3919190), (205, 3479476), (220, 3242239), (242, 2947490), (260, 2743433), (286, 2494030), (287, 2485340), (308, 2315885), (316, 2257255), (364, 1959595), (385, 1852708), (395, 1805804), (410, 1739738), (451, 1581580), (455, 1567676), (484, 1473745), (533, 1338260), (553, 1289860), (572, 1247015), (574, 1242670), (605, 1178996), (715, 997612), (770, 926354), (790, 902902), (820, 869869), (847, 842140), (869, 820820), (902, 790790), (910, 783838), (1001, 712580), (1027, 694540), (1066, 669130), (1106, 644930), (1148, 621335), (1210, 589498), (1430, 498806), (1435, 497068), (1540, 463177), (1573, 453460), (1580, 451451), (1694, 421070), (1738, 410410), (1804, 395395), (1820, 391919), (2002, 356290), (2054, 347270), (2132, 334565), (2212, 322465), (2255, 316316), (2420, 294749), (2665, 267652), (2765, 257972), (2860, 249403), (2870, 248534), (3146, 226730), (3157, 225940), (3239, 220220), (3388, 210535), (3476, 205205), (3731, 191180), (4004, 178145), (4108, 173635), (4235, 168428), (4345, 164164), (4510, 158158), (4961, 143780), (5005, 142516), (5135, 138908), (5330, 133826), (5530, 128986), (5740, 124267), (5863, 121660), (6083, 117260), (6292, 113365), (6314, 112970), (6478, 110110), (7189, 99220), (7462, 95590), (7865, 90692), (8470, 84214), (8690, 82082), (9020, 79079), (9559, 74620), (9922, 71890), (10010, 71258), (10270, 69454), (10660, 66913), (11011, 64780), (11060, 64493), (11297, 63140), (11726, 60830), (12166, 58630), (12628, 56485), (12956, 55055), (14378, 49610), (14924, 47795), (15730, 45346), (15785, 45188), (16195, 44044), (16940, 42107), (17380, 41041), (18655, 38236), (19118, 37310), (19844, 35945), (20020, 35629), (20540, 34727), (22022, 32390), (22594, 31570), (22673, 31460), (23452, 30415), (24332, 29315), (24805, 28756)]