25107601428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{971}}^1$

素因数の和:1884

約数の個数: 240

約数和(自身を含む): 80958455424

約数和(自身を除く): 55850853996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 877, 971, 1053, 1092, 1134, 1404, 1638, 1754, 1942, 2106, 2268, 2457, 2631, 2913, 3276, 3508, 3884, 4212, 4914, 5262, 5826, 6139, 6797, 7371, 7893, 8739, 9828, 10524, 11401, 11652, 12278, 12623, 13594, 14742, 15786, 17478, 18417, 20391, 22802, 23679, 24556, 25246, 26217, 27188, 29484, 31572, 34203, 34956, 36834, 37869, 40782, 45604, 47358, 50492, 52434, 55251, 61173, 68406, 71037, 73668, 75738, 78651, 79807, 81564, 88361, 94716, 102609, 104868, 110502, 113607, 122346, 136812, 142074, 151476, 157302, 159614, 165753, 176722, 183519, 205218, 221004, 227214, 239421, 244692, 265083, 284148, 307827, 314604, 319228, 331506, 340821, 353444, 367038, 410436, 454428, 478842, 497259, 530166, 550557, 615654, 663012, 681642, 718263, 734076, 795249, 851567, 923481, 957684, 994518, 1022463, 1060332, 1101114, 1231308, 1363284, 1436526, 1590498, 1703134, 1846962, 1989036, 2044926, 2154789, 2202228, 2385747, 2554701, 2873052, 3180996, 3406268, 3693924, 4089852, 4309578, 4771494, 5109402, 5960969, 6464367, 7157241, 7664103, 8619156, 9542988, 10218804, 11070371, 11921938, 12928734, 14314482, 15328206, 17882907, 22140742, 22992309, 23843876, 25857468, 28628964, 30656412, 33211113, 35765814, 44281484, 45984618, 53648721, 66422226, 68976927, 71531628, 77492597, 91969236, 99633339, 107297442, 132844452, 137953854, 154985194, 160946163, 199266678, 214594884, 232477791, 275907708, 298900017, 309970388, 321892326, 398533356, 464955582, 482838489, 597800034, 643784652, 697433373, 896700051, 929911164, 965676978, 1195600068, 1394866746, 1793400102, 1931353956, 2092300119, 2789733492, 3586800204, 4184600238, 6276900357, 8369200476, 12553800714, 25107601428]

約数ペア:

[(1, 25107601428), (2, 12553800714), (3, 8369200476), (4, 6276900357), (6, 4184600238), (7, 3586800204), (9, 2789733492), (12, 2092300119), (13, 1931353956), (14, 1793400102), (18, 1394866746), (21, 1195600068), (26, 965676978), (27, 929911164), (28, 896700051), (36, 697433373), (39, 643784652), (42, 597800034), (52, 482838489), (54, 464955582), (63, 398533356), (78, 321892326), (81, 309970388), (84, 298900017), (91, 275907708), (108, 232477791), (117, 214594884), (126, 199266678), (156, 160946163), (162, 154985194), (182, 137953854), (189, 132844452), (234, 107297442), (252, 99633339), (273, 91969236), (324, 77492597), (351, 71531628), (364, 68976927), (378, 66422226), (468, 53648721), (546, 45984618), (567, 44281484), (702, 35765814), (756, 33211113), (819, 30656412), (877, 28628964), (971, 25857468), (1053, 23843876), (1092, 22992309), (1134, 22140742), (1404, 17882907), (1638, 15328206), (1754, 14314482), (1942, 12928734), (2106, 11921938), (2268, 11070371), (2457, 10218804), (2631, 9542988), (2913, 8619156), (3276, 7664103), (3508, 7157241), (3884, 6464367), (4212, 5960969), (4914, 5109402), (5262, 4771494), (5826, 4309578), (6139, 4089852), (6797, 3693924), (7371, 3406268), (7893, 3180996), (8739, 2873052), (9828, 2554701), (10524, 2385747), (11401, 2202228), (11652, 2154789), (12278, 2044926), (12623, 1989036), (13594, 1846962), (14742, 1703134), (15786, 1590498), (17478, 1436526), (18417, 1363284), (20391, 1231308), (22802, 1101114), (23679, 1060332), (24556, 1022463), (25246, 994518), (26217, 957684), (27188, 923481), (29484, 851567), (31572, 795249), (34203, 734076), (34956, 718263), (36834, 681642), (37869, 663012), (40782, 615654), (45604, 550557), (47358, 530166), (50492, 497259), (52434, 478842), (55251, 454428), (61173, 410436), (68406, 367038), (71037, 353444), (73668, 340821), (75738, 331506), (78651, 319228), (79807, 314604), (81564, 307827), (88361, 284148), (94716, 265083), (102609, 244692), (104868, 239421), (110502, 227214), (113607, 221004), (122346, 205218), (136812, 183519), (142074, 176722), (151476, 165753), (157302, 159614)]