578204970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{45137}}^1$

素因数の和:45215

約数の個数: 64

約数和(自身を含む): 1611968256

約数和(自身を除く): 1033763286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 12810, 45137, 90274, 135411, 225685, 270822, 315959, 451370, 631918, 677055, 947877, 1354110, 1579795, 1895754, 2753357, 3159590, 4739385, 5506714, 8260071, 9478770, 13766785, 16520142, 19273499, 27533570, 38546998, 41300355, 57820497, 82600710, 96367495, 115640994, 192734990, 289102485, 578204970]

約数ペア:

[(1, 578204970), (2, 289102485), (3, 192734990), (5, 115640994), (6, 96367495), (7, 82600710), (10, 57820497), (14, 41300355), (15, 38546998), (21, 27533570), (30, 19273499), (35, 16520142), (42, 13766785), (61, 9478770), (70, 8260071), (105, 5506714), (122, 4739385), (183, 3159590), (210, 2753357), (305, 1895754), (366, 1579795), (427, 1354110), (610, 947877), (854, 677055), (915, 631918), (1281, 451370), (1830, 315959), (2135, 270822), (2562, 225685), (4270, 135411), (6405, 90274), (12810, 45137)]