19852803391590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{548831}}^1$

素因数の和:549619

約数の個数: 192

約数和(自身を含む): 56959804661760

約数和(自身を除く): 37107001270170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 387, 390, 430, 559, 585, 645, 719, 774, 1118, 1170, 1290, 1438, 1677, 1935, 2157, 2795, 3354, 3595, 3870, 4314, 5031, 5590, 6471, 7190, 8385, 9347, 10062, 10785, 12942, 16770, 18694, 21570, 25155, 28041, 30917, 32355, 46735, 50310, 56082, 61834, 64710, 84123, 92751, 93470, 140205, 154585, 168246, 185502, 278253, 280410, 309170, 401921, 420615, 463755, 548831, 556506, 803842, 841230, 927510, 1097662, 1205763, 1391265, 1646493, 2009605, 2411526, 2744155, 2782530, 3292986, 3617289, 4019210, 4939479, 5488310, 6028815, 7134803, 7234578, 8232465, 9878958, 12057630, 14269606, 16464930, 18086445, 21404409, 23599733, 24697395, 35674015, 36172890, 42808818, 47199466, 49394790, 64213227, 70799199, 71348030, 107022045, 117998665, 128426454, 141598398, 212397597, 214044090, 235997330, 306796529, 321066135, 353995995, 394609489, 424795194, 613593058, 642132270, 707991990, 789218978, 920389587, 1061987985, 1183828467, 1533982645, 1840779174, 1973047445, 2123975970, 2367656934, 2761168761, 3067965290, 3551485401, 3946094890, 4601947935, 5129923357, 5522337522, 5919142335, 7102970802, 9203895870, 10259846714, 11838284670, 13805843805, 15389770071, 16968208027, 17757427005, 25649616785, 27611687610, 30779540142, 33936416054, 35514854010, 46169310213, 50904624081, 51299233570, 76948850355, 84841040135, 92338620426, 101809248162, 152713872243, 153897700710, 169682080270, 220586704351, 230846551065, 254523120405, 305427744486, 441173408702, 461693102130, 509046240810, 661760113053, 763569361215, 1102933521755, 1323520226106, 1527138722430, 1985280339159, 2205867043510, 3308800565265, 3970560678318, 6617601130530, 9926401695795, 19852803391590]

約数ペア:

[(1, 19852803391590), (2, 9926401695795), (3, 6617601130530), (5, 3970560678318), (6, 3308800565265), (9, 2205867043510), (10, 1985280339159), (13, 1527138722430), (15, 1323520226106), (18, 1102933521755), (26, 763569361215), (30, 661760113053), (39, 509046240810), (43, 461693102130), (45, 441173408702), (65, 305427744486), (78, 254523120405), (86, 230846551065), (90, 220586704351), (117, 169682080270), (129, 153897700710), (130, 152713872243), (195, 101809248162), (215, 92338620426), (234, 84841040135), (258, 76948850355), (387, 51299233570), (390, 50904624081), (430, 46169310213), (559, 35514854010), (585, 33936416054), (645, 30779540142), (719, 27611687610), (774, 25649616785), (1118, 17757427005), (1170, 16968208027), (1290, 15389770071), (1438, 13805843805), (1677, 11838284670), (1935, 10259846714), (2157, 9203895870), (2795, 7102970802), (3354, 5919142335), (3595, 5522337522), (3870, 5129923357), (4314, 4601947935), (5031, 3946094890), (5590, 3551485401), (6471, 3067965290), (7190, 2761168761), (8385, 2367656934), (9347, 2123975970), (10062, 1973047445), (10785, 1840779174), (12942, 1533982645), (16770, 1183828467), (18694, 1061987985), (21570, 920389587), (25155, 789218978), (28041, 707991990), (30917, 642132270), (32355, 613593058), (46735, 424795194), (50310, 394609489), (56082, 353995995), (61834, 321066135), (64710, 306796529), (84123, 235997330), (92751, 214044090), (93470, 212397597), (140205, 141598398), (154585, 128426454), (168246, 117998665), (185502, 107022045), (278253, 71348030), (280410, 70799199), (309170, 64213227), (401921, 49394790), (420615, 47199466), (463755, 42808818), (548831, 36172890), (556506, 35674015), (803842, 24697395), (841230, 23599733), (927510, 21404409), (1097662, 18086445), (1205763, 16464930), (1391265, 14269606), (1646493, 12057630), (2009605, 9878958), (2411526, 8232465), (2744155, 7234578), (2782530, 7134803), (3292986, 6028815), (3617289, 5488310), (4019210, 4939479)]