621634104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5581}}^1$

素因数の和:5630

約数の個数: 192

約数和(自身を含む): 2194395840

約数和(自身を除く): 1572761736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2856, 3094, 3276, 3978, 4284, 4641, 5304, 5581, 6188, 6552, 7956, 8568, 9282, 11162, 12376, 13923, 15912, 16743, 18564, 22324, 27846, 33486, 37128, 39067, 44648, 50229, 55692, 66972, 72553, 78134, 94877, 100458, 111384, 117201, 133944, 145106, 156268, 189754, 200916, 217659, 234402, 284631, 290212, 312536, 351603, 379508, 401832, 435318, 468804, 507871, 569262, 580424, 652977, 664139, 703206, 759016, 853893, 870636, 937608, 1015742, 1138524, 1233401, 1305954, 1328278, 1406412, 1523613, 1707786, 1741272, 1992417, 2031484, 2277048, 2466802, 2611908, 2656556, 2812824, 3047226, 3415572, 3700203, 3984834, 4062968, 4570839, 4933604, 5223816, 5313112, 5977251, 6094452, 6831144, 7400406, 7969668, 8633807, 9141678, 9867208, 11100609, 11954502, 12188904, 14800812, 15939336, 17267614, 18283356, 22201218, 23909004, 25901421, 29601624, 34535228, 36566712, 44402436, 47818008, 51802842, 69070456, 77704263, 88804872, 103605684, 155408526, 207211368, 310817052, 621634104]

約数ペア:

[(1, 621634104), (2, 310817052), (3, 207211368), (4, 155408526), (6, 103605684), (7, 88804872), (8, 77704263), (9, 69070456), (12, 51802842), (13, 47818008), (14, 44402436), (17, 36566712), (18, 34535228), (21, 29601624), (24, 25901421), (26, 23909004), (28, 22201218), (34, 18283356), (36, 17267614), (39, 15939336), (42, 14800812), (51, 12188904), (52, 11954502), (56, 11100609), (63, 9867208), (68, 9141678), (72, 8633807), (78, 7969668), (84, 7400406), (91, 6831144), (102, 6094452), (104, 5977251), (117, 5313112), (119, 5223816), (126, 4933604), (136, 4570839), (153, 4062968), (156, 3984834), (168, 3700203), (182, 3415572), (204, 3047226), (221, 2812824), (234, 2656556), (238, 2611908), (252, 2466802), (273, 2277048), (306, 2031484), (312, 1992417), (357, 1741272), (364, 1707786), (408, 1523613), (442, 1406412), (468, 1328278), (476, 1305954), (504, 1233401), (546, 1138524), (612, 1015742), (663, 937608), (714, 870636), (728, 853893), (819, 759016), (884, 703206), (936, 664139), (952, 652977), (1071, 580424), (1092, 569262), (1224, 507871), (1326, 468804), (1428, 435318), (1547, 401832), (1638, 379508), (1768, 351603), (1989, 312536), (2142, 290212), (2184, 284631), (2652, 234402), (2856, 217659), (3094, 200916), (3276, 189754), (3978, 156268), (4284, 145106), (4641, 133944), (5304, 117201), (5581, 111384), (6188, 100458), (6552, 94877), (7956, 78134), (8568, 72553), (9282, 66972), (11162, 55692), (12376, 50229), (13923, 44648), (15912, 39067), (16743, 37128), (18564, 33486), (22324, 27846)]