56836780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 170698752

約数和(自身を除く): 113861972

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 44, 52, 55, 65, 68, 70, 77, 85, 91, 110, 119, 130, 140, 143, 154, 167, 170, 182, 187, 220, 221, 238, 260, 286, 308, 334, 340, 364, 374, 385, 442, 455, 476, 572, 595, 668, 715, 748, 770, 835, 884, 910, 935, 1001, 1105, 1169, 1190, 1309, 1430, 1540, 1547, 1670, 1820, 1837, 1870, 2002, 2171, 2210, 2338, 2380, 2431, 2618, 2839, 2860, 3094, 3340, 3674, 3740, 4004, 4342, 4420, 4676, 4862, 5005, 5236, 5678, 5845, 6188, 6545, 7348, 7735, 8684, 9185, 9724, 10010, 10855, 11356, 11690, 12155, 12859, 13090, 14195, 15197, 15470, 17017, 18370, 19873, 20020, 21710, 23380, 23881, 24310, 25718, 26180, 28390, 30394, 30940, 31229, 34034, 36740, 36907, 39746, 43420, 47762, 48620, 51436, 56780, 60788, 62458, 64295, 68068, 73814, 75985, 79492, 85085, 95524, 99365, 119405, 124916, 128590, 147628, 151970, 156145, 167167, 170170, 184535, 198730, 218603, 238810, 257180, 258349, 303940, 312290, 334334, 340340, 369070, 397460, 405977, 437206, 477620, 516698, 624580, 668668, 738140, 811954, 835835, 874412, 1033396, 1093015, 1291745, 1623908, 1671670, 2029885, 2186030, 2583490, 2841839, 3343340, 4059770, 4372060, 5166980, 5683678, 8119540, 11367356, 14209195, 28418390, 56836780]

約数ペア:

[(1, 56836780), (2, 28418390), (4, 14209195), (5, 11367356), (7, 8119540), (10, 5683678), (11, 5166980), (13, 4372060), (14, 4059770), (17, 3343340), (20, 2841839), (22, 2583490), (26, 2186030), (28, 2029885), (34, 1671670), (35, 1623908), (44, 1291745), (52, 1093015), (55, 1033396), (65, 874412), (68, 835835), (70, 811954), (77, 738140), (85, 668668), (91, 624580), (110, 516698), (119, 477620), (130, 437206), (140, 405977), (143, 397460), (154, 369070), (167, 340340), (170, 334334), (182, 312290), (187, 303940), (220, 258349), (221, 257180), (238, 238810), (260, 218603), (286, 198730), (308, 184535), (334, 170170), (340, 167167), (364, 156145), (374, 151970), (385, 147628), (442, 128590), (455, 124916), (476, 119405), (572, 99365), (595, 95524), (668, 85085), (715, 79492), (748, 75985), (770, 73814), (835, 68068), (884, 64295), (910, 62458), (935, 60788), (1001, 56780), (1105, 51436), (1169, 48620), (1190, 47762), (1309, 43420), (1430, 39746), (1540, 36907), (1547, 36740), (1670, 34034), (1820, 31229), (1837, 30940), (1870, 30394), (2002, 28390), (2171, 26180), (2210, 25718), (2338, 24310), (2380, 23881), (2431, 23380), (2618, 21710), (2839, 20020), (2860, 19873), (3094, 18370), (3340, 17017), (3674, 15470), (3740, 15197), (4004, 14195), (4342, 13090), (4420, 12859), (4676, 12155), (4862, 11690), (5005, 11356), (5236, 10855), (5678, 10010), (5845, 9724), (6188, 9185), (6545, 8684), (7348, 7735)]