168274600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1151

約数の個数: 96

約数和(自身を含む): 428644440

約数和(自身を除く): 260369840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 61, 65, 100, 104, 122, 130, 200, 244, 260, 305, 325, 488, 520, 610, 650, 793, 1061, 1220, 1300, 1525, 1586, 2122, 2440, 2600, 3050, 3172, 3965, 4244, 5305, 6100, 6344, 7930, 8488, 10610, 12200, 13793, 15860, 19825, 21220, 26525, 27586, 31720, 39650, 42440, 53050, 55172, 64721, 68965, 79300, 106100, 110344, 129442, 137930, 158600, 212200, 258884, 275860, 323605, 344825, 517768, 551720, 647210, 689650, 841373, 1294420, 1379300, 1618025, 1682746, 2588840, 2758600, 3236050, 3365492, 4206865, 6472100, 6730984, 8413730, 12944200, 16827460, 21034325, 33654920, 42068650, 84137300, 168274600]

約数ペア:

[(1, 168274600), (2, 84137300), (4, 42068650), (5, 33654920), (8, 21034325), (10, 16827460), (13, 12944200), (20, 8413730), (25, 6730984), (26, 6472100), (40, 4206865), (50, 3365492), (52, 3236050), (61, 2758600), (65, 2588840), (100, 1682746), (104, 1618025), (122, 1379300), (130, 1294420), (200, 841373), (244, 689650), (260, 647210), (305, 551720), (325, 517768), (488, 344825), (520, 323605), (610, 275860), (650, 258884), (793, 212200), (1061, 158600), (1220, 137930), (1300, 129442), (1525, 110344), (1586, 106100), (2122, 79300), (2440, 68965), (2600, 64721), (3050, 55172), (3172, 53050), (3965, 42440), (4244, 39650), (5305, 31720), (6100, 27586), (6344, 26525), (7930, 21220), (8488, 19825), (10610, 15860), (12200, 13793)]