458973480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32141}}^1$

素因数の和:32179

約数の個数: 128

約数和(自身を含む): 1666241280

約数和(自身を除く): 1207267800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 32141, 64282, 96423, 128564, 160705, 192846, 224987, 257128, 321410, 385692, 449974, 482115, 546397, 642820, 674961, 771384, 899948, 964230, 1092794, 1124935, 1285640, 1349922, 1639191, 1799896, 1928460, 2185588, 2249870, 2699844, 2731985, 3278382, 3374805, 3824779, 3856920, 4371176, 4499740, 5399688, 5463970, 6556764, 6749610, 7649558, 8195955, 8999480, 10927940, 11474337, 13113528, 13499220, 15299116, 16391910, 19123895, 21855880, 22948674, 26998440, 30598232, 32783820, 38247790, 45897348, 57371685, 65567640, 76495580, 91794696, 114743370, 152991160, 229486740, 458973480]

約数ペア:

[(1, 458973480), (2, 229486740), (3, 152991160), (4, 114743370), (5, 91794696), (6, 76495580), (7, 65567640), (8, 57371685), (10, 45897348), (12, 38247790), (14, 32783820), (15, 30598232), (17, 26998440), (20, 22948674), (21, 21855880), (24, 19123895), (28, 16391910), (30, 15299116), (34, 13499220), (35, 13113528), (40, 11474337), (42, 10927940), (51, 8999480), (56, 8195955), (60, 7649558), (68, 6749610), (70, 6556764), (84, 5463970), (85, 5399688), (102, 4499740), (105, 4371176), (119, 3856920), (120, 3824779), (136, 3374805), (140, 3278382), (168, 2731985), (170, 2699844), (204, 2249870), (210, 2185588), (238, 1928460), (255, 1799896), (280, 1639191), (340, 1349922), (357, 1285640), (408, 1124935), (420, 1092794), (476, 964230), (510, 899948), (595, 771384), (680, 674961), (714, 642820), (840, 546397), (952, 482115), (1020, 449974), (1190, 385692), (1428, 321410), (1785, 257128), (2040, 224987), (2380, 192846), (2856, 160705), (3570, 128564), (4760, 96423), (7140, 64282), (14280, 32141)]