276156976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{24763}}^1$

素因数の和:24829

約数の個数: 40

約数和(自身を含む): 580369104

約数和(自身を除く): 304212128

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 24763, 49526, 99052, 198104, 396208, 420971, 841942, 1015283, 1683884, 2030566, 3367768, 4061132, 6735536, 8122264, 16244528, 17259811, 34519622, 69039244, 138078488, 276156976]

約数ペア:

[(1, 276156976), (2, 138078488), (4, 69039244), (8, 34519622), (16, 17259811), (17, 16244528), (34, 8122264), (41, 6735536), (68, 4061132), (82, 3367768), (136, 2030566), (164, 1683884), (272, 1015283), (328, 841942), (656, 420971), (697, 396208), (1394, 198104), (2788, 99052), (5576, 49526), (11152, 24763)]