129431064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45319}}^1$

素因数の和:45352

約数の個数: 64

約数和(自身を含む): 391564800

約数和(自身を除く): 262133736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 45319, 90638, 135957, 181276, 271914, 317233, 362552, 543828, 634466, 770423, 951699, 1087656, 1268932, 1540846, 1903398, 2311269, 2537864, 3081692, 3806796, 4622538, 5392961, 6163384, 7613592, 9245076, 10785922, 16178883, 18490152, 21571844, 32357766, 43143688, 64715532, 129431064]

約数ペア:

[(1, 129431064), (2, 64715532), (3, 43143688), (4, 32357766), (6, 21571844), (7, 18490152), (8, 16178883), (12, 10785922), (14, 9245076), (17, 7613592), (21, 6163384), (24, 5392961), (28, 4622538), (34, 3806796), (42, 3081692), (51, 2537864), (56, 2311269), (68, 1903398), (84, 1540846), (102, 1268932), (119, 1087656), (136, 951699), (168, 770423), (204, 634466), (238, 543828), (357, 362552), (408, 317233), (476, 271914), (714, 181276), (952, 135957), (1428, 90638), (2856, 45319)]