712965728

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 1556483040

約数和(自身を除く): 843517312

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 41, 74, 76, 82, 148, 152, 164, 296, 304, 328, 592, 608, 656, 703, 773, 779, 1184, 1312, 1406, 1517, 1546, 1558, 2812, 3034, 3092, 3116, 5624, 6068, 6184, 6232, 11248, 12136, 12368, 12464, 14687, 22496, 24272, 24736, 24928, 28601, 28823, 29374, 31693, 48544, 57202, 57646, 58748, 63386, 114404, 115292, 117496, 126772, 228808, 230584, 234992, 253544, 457616, 461168, 469984, 507088, 543419, 602167, 915232, 922336, 1014176, 1086838, 1172641, 1204334, 2173676, 2345282, 2408668, 4347352, 4690564, 4817336, 8694704, 9381128, 9634672, 17389408, 18762256, 19269344, 22280179, 37524512, 44560358, 89120716, 178241432, 356482864, 712965728]

約数ペア:

[(1, 712965728), (2, 356482864), (4, 178241432), (8, 89120716), (16, 44560358), (19, 37524512), (32, 22280179), (37, 19269344), (38, 18762256), (41, 17389408), (74, 9634672), (76, 9381128), (82, 8694704), (148, 4817336), (152, 4690564), (164, 4347352), (296, 2408668), (304, 2345282), (328, 2173676), (592, 1204334), (608, 1172641), (656, 1086838), (703, 1014176), (773, 922336), (779, 915232), (1184, 602167), (1312, 543419), (1406, 507088), (1517, 469984), (1546, 461168), (1558, 457616), (2812, 253544), (3034, 234992), (3092, 230584), (3116, 228808), (5624, 126772), (6068, 117496), (6184, 115292), (6232, 114404), (11248, 63386), (12136, 58748), (12368, 57646), (12464, 57202), (14687, 48544), (22496, 31693), (24272, 29374), (24736, 28823), (24928, 28601)]