4221682010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 10065129984

約数和(自身を除く): 5843447974

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 71, 91, 95, 130, 133, 142, 181, 182, 190, 247, 266, 355, 361, 362, 455, 494, 497, 665, 710, 722, 905, 910, 923, 994, 1235, 1267, 1330, 1349, 1729, 1805, 1810, 1846, 2353, 2470, 2485, 2527, 2534, 2698, 3439, 3458, 3610, 4615, 4693, 4706, 4970, 5054, 6335, 6461, 6745, 6878, 8645, 9230, 9386, 9443, 11765, 12635, 12670, 12851, 12922, 13490, 16471, 17195, 17290, 17537, 18886, 23465, 23530, 24073, 25270, 25631, 25702, 32305, 32851, 32942, 34390, 35074, 44707, 46930, 47215, 48146, 51262, 64255, 64610, 65341, 65702, 82355, 87685, 89414, 89957, 94430, 120365, 122759, 128155, 128510, 130682, 164255, 164710, 167063, 175370, 179417, 179914, 223535, 240730, 244169, 245518, 256310, 312949, 326705, 328510, 333203, 334126, 358834, 447070, 449785, 457387, 488338, 613795, 625898, 653410, 666406, 835315, 849433, 897085, 899570, 914774, 1169441, 1220845, 1227590, 1564745, 1666015, 1670630, 1698866, 1709183, 1794170, 2286935, 2332421, 2338882, 2441690, 3129490, 3174197, 3332030, 3418366, 4247165, 4573870, 4639211, 4664842, 5847205, 5946031, 6348394, 8494330, 8545915, 9278422, 11662105, 11694410, 11892062, 15870985, 17091830, 22219379, 23196055, 23324210, 29730155, 31741970, 32474477, 44438758, 46392110, 59460310, 60309743, 64948954, 111096895, 120619486, 162372385, 222193790, 301548715, 324744770, 422168201, 603097430, 844336402, 2110841005, 4221682010]

約数ペア:

[(1, 4221682010), (2, 2110841005), (5, 844336402), (7, 603097430), (10, 422168201), (13, 324744770), (14, 301548715), (19, 222193790), (26, 162372385), (35, 120619486), (38, 111096895), (65, 64948954), (70, 60309743), (71, 59460310), (91, 46392110), (95, 44438758), (130, 32474477), (133, 31741970), (142, 29730155), (181, 23324210), (182, 23196055), (190, 22219379), (247, 17091830), (266, 15870985), (355, 11892062), (361, 11694410), (362, 11662105), (455, 9278422), (494, 8545915), (497, 8494330), (665, 6348394), (710, 5946031), (722, 5847205), (905, 4664842), (910, 4639211), (923, 4573870), (994, 4247165), (1235, 3418366), (1267, 3332030), (1330, 3174197), (1349, 3129490), (1729, 2441690), (1805, 2338882), (1810, 2332421), (1846, 2286935), (2353, 1794170), (2470, 1709183), (2485, 1698866), (2527, 1670630), (2534, 1666015), (2698, 1564745), (3439, 1227590), (3458, 1220845), (3610, 1169441), (4615, 914774), (4693, 899570), (4706, 897085), (4970, 849433), (5054, 835315), (6335, 666406), (6461, 653410), (6745, 625898), (6878, 613795), (8645, 488338), (9230, 457387), (9386, 449785), (9443, 447070), (11765, 358834), (12635, 334126), (12670, 333203), (12851, 328510), (12922, 326705), (13490, 312949), (16471, 256310), (17195, 245518), (17290, 244169), (17537, 240730), (18886, 223535), (23465, 179914), (23530, 179417), (24073, 175370), (25270, 167063), (25631, 164710), (25702, 164255), (32305, 130682), (32851, 128510), (32942, 128155), (34390, 122759), (35074, 120365), (44707, 94430), (46930, 89957), (47215, 89414), (48146, 87685), (51262, 82355), (64255, 65702), (64610, 65341)]