917486514

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1286

約数の個数: 160

約数和(自身を含む): 2538328320

約数和(自身を除く): 1620841806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 29, 42, 46, 54, 58, 63, 69, 81, 87, 126, 138, 161, 162, 174, 189, 203, 207, 261, 322, 378, 406, 414, 483, 522, 567, 609, 621, 667, 783, 966, 1134, 1213, 1218, 1242, 1334, 1449, 1566, 1827, 1863, 2001, 2349, 2426, 2898, 3639, 3654, 3726, 4002, 4347, 4669, 4698, 5481, 6003, 7278, 8491, 8694, 9338, 10917, 10962, 12006, 13041, 14007, 16443, 16982, 18009, 21834, 25473, 26082, 27899, 28014, 32751, 32886, 35177, 36018, 42021, 50946, 54027, 55798, 65502, 70354, 76419, 83697, 84042, 98253, 105531, 108054, 126063, 152838, 167394, 195293, 196506, 211062, 229257, 246239, 251091, 252126, 316593, 378189, 390586, 458514, 492478, 502182, 585879, 633186, 687771, 738717, 753273, 756378, 809071, 949779, 1171758, 1375542, 1477434, 1506546, 1618142, 1757637, 1899558, 2216151, 2259819, 2427213, 2849337, 3515274, 4432302, 4519638, 4854426, 5272911, 5663497, 5698674, 6648453, 7281639, 10545822, 11326994, 13296906, 14563278, 15818733, 16990491, 19945359, 21844917, 31637466, 33980982, 39890718, 43689834, 50971473, 65534751, 101942946, 131069502, 152914419, 305828838, 458743257, 917486514]

約数ペア:

[(1, 917486514), (2, 458743257), (3, 305828838), (6, 152914419), (7, 131069502), (9, 101942946), (14, 65534751), (18, 50971473), (21, 43689834), (23, 39890718), (27, 33980982), (29, 31637466), (42, 21844917), (46, 19945359), (54, 16990491), (58, 15818733), (63, 14563278), (69, 13296906), (81, 11326994), (87, 10545822), (126, 7281639), (138, 6648453), (161, 5698674), (162, 5663497), (174, 5272911), (189, 4854426), (203, 4519638), (207, 4432302), (261, 3515274), (322, 2849337), (378, 2427213), (406, 2259819), (414, 2216151), (483, 1899558), (522, 1757637), (567, 1618142), (609, 1506546), (621, 1477434), (667, 1375542), (783, 1171758), (966, 949779), (1134, 809071), (1213, 756378), (1218, 753273), (1242, 738717), (1334, 687771), (1449, 633186), (1566, 585879), (1827, 502182), (1863, 492478), (2001, 458514), (2349, 390586), (2426, 378189), (2898, 316593), (3639, 252126), (3654, 251091), (3726, 246239), (4002, 229257), (4347, 211062), (4669, 196506), (4698, 195293), (5481, 167394), (6003, 152838), (7278, 126063), (8491, 108054), (8694, 105531), (9338, 98253), (10917, 84042), (10962, 83697), (12006, 76419), (13041, 70354), (14007, 65502), (16443, 55798), (16982, 54027), (18009, 50946), (21834, 42021), (25473, 36018), (26082, 35177), (27899, 32886), (28014, 32751)]