252986329044

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1267

約数の個数: 216

約数和(自身を含む): 679830488064

約数和(自身を除く): 426844159020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 157, 186, 188, 279, 282, 314, 372, 423, 471, 558, 564, 628, 846, 942, 961, 991, 1116, 1413, 1457, 1692, 1884, 1922, 1982, 2826, 2883, 2914, 2973, 3844, 3964, 4371, 4867, 5652, 5766, 5828, 5946, 7379, 8649, 8742, 8919, 9734, 11532, 11892, 13113, 14601, 14758, 17298, 17484, 17838, 19468, 22137, 26226, 29202, 29516, 30721, 34596, 35676, 43803, 44274, 45167, 46577, 52452, 58404, 61442, 66411, 87606, 88548, 90334, 92163, 93154, 122884, 132822, 135501, 139731, 150877, 155587, 175212, 180668, 184326, 186308, 228749, 265644, 271002, 276489, 279462, 301754, 311174, 368652, 406503, 419193, 452631, 457498, 466761, 542004, 552978, 558924, 603508, 622348, 686247, 813006, 838386, 905262, 914996, 933522, 952351, 1105956, 1357893, 1372494, 1400283, 1443887, 1626012, 1676772, 1810524, 1867044, 1904702, 2058741, 2715786, 2744988, 2800566, 2857053, 2887774, 3809404, 4117482, 4331661, 4823197, 5431572, 5601132, 5714106, 5775548, 7091219, 7312589, 8234964, 8571159, 8663322, 9646394, 11428212, 12994983, 14182438, 14469591, 14625178, 17142318, 17326644, 19292788, 21273657, 21937767, 25989966, 28364876, 28939182, 29250356, 34284636, 42547314, 43408773, 43875534, 44760497, 51979932, 57878364, 63820971, 65813301, 85094628, 86817546, 87751068, 89520994, 127641942, 131626602, 134281491, 149519107, 173635092, 179041988, 226690259, 255283884, 263253204, 268562982, 299038214, 402844473, 448557321, 453380518, 537125964, 598076428, 680070777, 805688946, 897114642, 906761036, 1345671963, 1360141554, 1611377892, 1794229284, 2040212331, 2691343926, 2720283108, 4080424662, 5382687852, 7027398029, 8160849324, 14054796058, 21082194087, 28109592116, 42164388174, 63246582261, 84328776348, 126493164522, 252986329044]

約数ペア:

[(1, 252986329044), (2, 126493164522), (3, 84328776348), (4, 63246582261), (6, 42164388174), (9, 28109592116), (12, 21082194087), (18, 14054796058), (31, 8160849324), (36, 7027398029), (47, 5382687852), (62, 4080424662), (93, 2720283108), (94, 2691343926), (124, 2040212331), (141, 1794229284), (157, 1611377892), (186, 1360141554), (188, 1345671963), (279, 906761036), (282, 897114642), (314, 805688946), (372, 680070777), (423, 598076428), (471, 537125964), (558, 453380518), (564, 448557321), (628, 402844473), (846, 299038214), (942, 268562982), (961, 263253204), (991, 255283884), (1116, 226690259), (1413, 179041988), (1457, 173635092), (1692, 149519107), (1884, 134281491), (1922, 131626602), (1982, 127641942), (2826, 89520994), (2883, 87751068), (2914, 86817546), (2973, 85094628), (3844, 65813301), (3964, 63820971), (4371, 57878364), (4867, 51979932), (5652, 44760497), (5766, 43875534), (5828, 43408773), (5946, 42547314), (7379, 34284636), (8649, 29250356), (8742, 28939182), (8919, 28364876), (9734, 25989966), (11532, 21937767), (11892, 21273657), (13113, 19292788), (14601, 17326644), (14758, 17142318), (17298, 14625178), (17484, 14469591), (17838, 14182438), (19468, 12994983), (22137, 11428212), (26226, 9646394), (29202, 8663322), (29516, 8571159), (30721, 8234964), (34596, 7312589), (35676, 7091219), (43803, 5775548), (44274, 5714106), (45167, 5601132), (46577, 5431572), (52452, 4823197), (58404, 4331661), (61442, 4117482), (66411, 3809404), (87606, 2887774), (88548, 2857053), (90334, 2800566), (92163, 2744988), (93154, 2715786), (122884, 2058741), (132822, 1904702), (135501, 1867044), (139731, 1810524), (150877, 1676772), (155587, 1626012), (175212, 1443887), (180668, 1400283), (184326, 1372494), (186308, 1357893), (228749, 1105956), (265644, 952351), (271002, 933522), (276489, 914996), (279462, 905262), (301754, 838386), (311174, 813006), (368652, 686247), (406503, 622348), (419193, 603508), (452631, 558924), (457498, 552978), (466761, 542004)]