1207637488

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1550

約数の個数: 80

約数和(自身を含む): 2542694400

約数和(自身を除く): 1335056912

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 59, 62, 116, 118, 124, 232, 236, 248, 464, 472, 496, 899, 944, 1423, 1711, 1798, 1829, 2846, 3422, 3596, 3658, 5692, 6844, 7192, 7316, 11384, 13688, 14384, 14632, 22768, 27376, 29264, 41267, 44113, 53041, 82534, 83957, 88226, 106082, 165068, 167914, 176452, 212164, 330136, 335828, 352904, 424328, 660272, 671656, 705808, 848656, 1279277, 1343312, 2434753, 2558554, 2602667, 4869506, 5117108, 5205334, 9739012, 10234216, 10410668, 19478024, 20468432, 20821336, 38956048, 41642672, 75477343, 150954686, 301909372, 603818744, 1207637488]

約数ペア:

[(1, 1207637488), (2, 603818744), (4, 301909372), (8, 150954686), (16, 75477343), (29, 41642672), (31, 38956048), (58, 20821336), (59, 20468432), (62, 19478024), (116, 10410668), (118, 10234216), (124, 9739012), (232, 5205334), (236, 5117108), (248, 4869506), (464, 2602667), (472, 2558554), (496, 2434753), (899, 1343312), (944, 1279277), (1423, 848656), (1711, 705808), (1798, 671656), (1829, 660272), (2846, 424328), (3422, 352904), (3596, 335828), (3658, 330136), (5692, 212164), (6844, 176452), (7192, 167914), (7316, 165068), (11384, 106082), (13688, 88226), (14384, 83957), (14632, 82534), (22768, 53041), (27376, 44113), (29264, 41267)]