315575442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 892329984

約数和(自身を除く): 576754542

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 41, 42, 63, 74, 78, 82, 91, 111, 117, 123, 126, 127, 182, 222, 234, 246, 254, 259, 273, 287, 333, 369, 381, 481, 518, 533, 546, 574, 666, 738, 762, 777, 819, 861, 889, 962, 1066, 1143, 1443, 1517, 1554, 1599, 1638, 1651, 1722, 1778, 2286, 2331, 2583, 2667, 2886, 3034, 3198, 3302, 3367, 3731, 4329, 4551, 4662, 4699, 4797, 4953, 5166, 5207, 5334, 6734, 7462, 8001, 8658, 9102, 9398, 9594, 9906, 10101, 10414, 10619, 11193, 11557, 13653, 14097, 14859, 15621, 16002, 19721, 20202, 21238, 22386, 23114, 27306, 28194, 29718, 30303, 31242, 31857, 32893, 33579, 34671, 36449, 39442, 42291, 46863, 59163, 60606, 61087, 63714, 65786, 67158, 67691, 69342, 72898, 84582, 93726, 95571, 98679, 104013, 109347, 118326, 122174, 135382, 138047, 177489, 183261, 191142, 192659, 197358, 203073, 208026, 218694, 276094, 296037, 328041, 354978, 366522, 385318, 406146, 414141, 427609, 473837, 549783, 577977, 592074, 609219, 656082, 828282, 855218, 947674, 1099566, 1155954, 1218438, 1242423, 1282827, 1348613, 1421511, 1733931, 2484846, 2504567, 2565654, 2697226, 2843022, 3467862, 3848481, 4045839, 4264533, 5009134, 7513701, 7696962, 8091678, 8529066, 12137517, 15027402, 17531969, 22541103, 24275034, 35063938, 45082206, 52595907, 105191814, 157787721, 315575442]

約数ペア:

[(1, 315575442), (2, 157787721), (3, 105191814), (6, 52595907), (7, 45082206), (9, 35063938), (13, 24275034), (14, 22541103), (18, 17531969), (21, 15027402), (26, 12137517), (37, 8529066), (39, 8091678), (41, 7696962), (42, 7513701), (63, 5009134), (74, 4264533), (78, 4045839), (82, 3848481), (91, 3467862), (111, 2843022), (117, 2697226), (123, 2565654), (126, 2504567), (127, 2484846), (182, 1733931), (222, 1421511), (234, 1348613), (246, 1282827), (254, 1242423), (259, 1218438), (273, 1155954), (287, 1099566), (333, 947674), (369, 855218), (381, 828282), (481, 656082), (518, 609219), (533, 592074), (546, 577977), (574, 549783), (666, 473837), (738, 427609), (762, 414141), (777, 406146), (819, 385318), (861, 366522), (889, 354978), (962, 328041), (1066, 296037), (1143, 276094), (1443, 218694), (1517, 208026), (1554, 203073), (1599, 197358), (1638, 192659), (1651, 191142), (1722, 183261), (1778, 177489), (2286, 138047), (2331, 135382), (2583, 122174), (2667, 118326), (2886, 109347), (3034, 104013), (3198, 98679), (3302, 95571), (3367, 93726), (3731, 84582), (4329, 72898), (4551, 69342), (4662, 67691), (4699, 67158), (4797, 65786), (4953, 63714), (5166, 61087), (5207, 60606), (5334, 59163), (6734, 46863), (7462, 42291), (8001, 39442), (8658, 36449), (9102, 34671), (9398, 33579), (9594, 32893), (9906, 31857), (10101, 31242), (10414, 30303), (10619, 29718), (11193, 28194), (11557, 27306), (13653, 23114), (14097, 22386), (14859, 21238), (15621, 20202), (16002, 19721)]