1569191580040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{827}}^1\times {\mathrm{971}}^1\times {\mathrm{997}}^1$

素因数の和:2820

約数の個数: 192

約数和(自身を含む): 4120448667840

約数和(自身を除く): 2551257087800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 827, 971, 980, 997, 1654, 1942, 1960, 1994, 3308, 3884, 3988, 4135, 4855, 4985, 5789, 6616, 6797, 6979, 7768, 7976, 8270, 9710, 9970, 11578, 13594, 13958, 16540, 19420, 19940, 23156, 27188, 27916, 28945, 33080, 33985, 34895, 38840, 39880, 40523, 46312, 47579, 48853, 54376, 55832, 57890, 67970, 69790, 81046, 95158, 97706, 115780, 135940, 139580, 162092, 190316, 195412, 202615, 231560, 237895, 244265, 271880, 279160, 324184, 380632, 390824, 405230, 475790, 488530, 803017, 810460, 824519, 951580, 968087, 977060, 1606034, 1620920, 1649038, 1903160, 1936174, 1954120, 3212068, 3298076, 3872348, 4015085, 4122595, 4840435, 5621119, 5771633, 6424136, 6596152, 6776609, 7744696, 8030170, 8245190, 9680870, 11242238, 11543266, 13553218, 16060340, 16490380, 19361740, 22484476, 23086532, 27106436, 28105595, 28858165, 32120680, 32980760, 33883045, 38723480, 39347833, 40401431, 44968952, 46173064, 47436263, 54212872, 56211190, 57716330, 67766090, 78695666, 80802862, 94872526, 112422380, 115432660, 135532180, 157391332, 161605724, 189745052, 196739165, 202007155, 224844760, 230865320, 237181315, 271064360, 314782664, 323211448, 379490104, 393478330, 404014310, 474362630, 786956660, 800607949, 808028620, 948725260, 1573913320, 1601215898, 1616057240, 1897450520, 3202431796, 4003039745, 5604255643, 6404863592, 8006079490, 11208511286, 16012158980, 22417022572, 28021278215, 32024317960, 39229789501, 44834045144, 56042556430, 78459579002, 112085112860, 156919158004, 196148947505, 224170225720, 313838316008, 392297895010, 784595790020, 1569191580040]

約数ペア:

[(1, 1569191580040), (2, 784595790020), (4, 392297895010), (5, 313838316008), (7, 224170225720), (8, 196148947505), (10, 156919158004), (14, 112085112860), (20, 78459579002), (28, 56042556430), (35, 44834045144), (40, 39229789501), (49, 32024317960), (56, 28021278215), (70, 22417022572), (98, 16012158980), (140, 11208511286), (196, 8006079490), (245, 6404863592), (280, 5604255643), (392, 4003039745), (490, 3202431796), (827, 1897450520), (971, 1616057240), (980, 1601215898), (997, 1573913320), (1654, 948725260), (1942, 808028620), (1960, 800607949), (1994, 786956660), (3308, 474362630), (3884, 404014310), (3988, 393478330), (4135, 379490104), (4855, 323211448), (4985, 314782664), (5789, 271064360), (6616, 237181315), (6797, 230865320), (6979, 224844760), (7768, 202007155), (7976, 196739165), (8270, 189745052), (9710, 161605724), (9970, 157391332), (11578, 135532180), (13594, 115432660), (13958, 112422380), (16540, 94872526), (19420, 80802862), (19940, 78695666), (23156, 67766090), (27188, 57716330), (27916, 56211190), (28945, 54212872), (33080, 47436263), (33985, 46173064), (34895, 44968952), (38840, 40401431), (39880, 39347833), (40523, 38723480), (46312, 33883045), (47579, 32980760), (48853, 32120680), (54376, 28858165), (55832, 28105595), (57890, 27106436), (67970, 23086532), (69790, 22484476), (81046, 19361740), (95158, 16490380), (97706, 16060340), (115780, 13553218), (135940, 11543266), (139580, 11242238), (162092, 9680870), (190316, 8245190), (195412, 8030170), (202615, 7744696), (231560, 6776609), (237895, 6596152), (244265, 6424136), (271880, 5771633), (279160, 5621119), (324184, 4840435), (380632, 4122595), (390824, 4015085), (405230, 3872348), (475790, 3298076), (488530, 3212068), (803017, 1954120), (810460, 1936174), (824519, 1903160), (951580, 1649038), (968087, 1620920), (977060, 1606034)]