70217784

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1570

約数の個数: 144

約数和(自身を含む): 238394520

約数和(自身を除く): 168176736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1531, 1638, 1764, 1911, 2184, 2548, 3062, 3276, 3528, 3822, 4593, 5096, 5733, 6124, 6552, 7644, 9186, 10717, 11466, 12248, 13779, 15288, 18372, 19903, 21434, 22932, 27558, 32151, 36744, 39806, 42868, 45864, 55116, 59709, 64302, 75019, 79612, 85736, 96453, 110232, 119418, 128604, 139321, 150038, 159224, 179127, 192906, 225057, 238836, 257208, 278642, 300076, 358254, 385812, 417963, 450114, 477672, 557284, 600152, 675171, 716508, 771624, 835926, 900228, 975247, 1114568, 1253889, 1350342, 1433016, 1671852, 1800456, 1950494, 2507778, 2700684, 2925741, 3343704, 3900988, 5015556, 5401368, 5851482, 7801976, 8777223, 10031112, 11702964, 17554446, 23405928, 35108892, 70217784]

約数ペア:

[(1, 70217784), (2, 35108892), (3, 23405928), (4, 17554446), (6, 11702964), (7, 10031112), (8, 8777223), (9, 7801976), (12, 5851482), (13, 5401368), (14, 5015556), (18, 3900988), (21, 3343704), (24, 2925741), (26, 2700684), (28, 2507778), (36, 1950494), (39, 1800456), (42, 1671852), (49, 1433016), (52, 1350342), (56, 1253889), (63, 1114568), (72, 975247), (78, 900228), (84, 835926), (91, 771624), (98, 716508), (104, 675171), (117, 600152), (126, 557284), (147, 477672), (156, 450114), (168, 417963), (182, 385812), (196, 358254), (234, 300076), (252, 278642), (273, 257208), (294, 238836), (312, 225057), (364, 192906), (392, 179127), (441, 159224), (468, 150038), (504, 139321), (546, 128604), (588, 119418), (637, 110232), (728, 96453), (819, 85736), (882, 79612), (936, 75019), (1092, 64302), (1176, 59709), (1274, 55116), (1531, 45864), (1638, 42868), (1764, 39806), (1911, 36744), (2184, 32151), (2548, 27558), (3062, 22932), (3276, 21434), (3528, 19903), (3822, 18372), (4593, 15288), (5096, 13779), (5733, 12248), (6124, 11466), (6552, 10717), (7644, 9186)]