220885757824

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{11071}}^1$

素因数の和:11328

約数の個数: 128

約数和(自身を含む): 477509230080

約数和(自身を除く): 256623472256

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 173, 212, 272, 346, 424, 544, 692, 848, 901, 1088, 1384, 1696, 1802, 2176, 2768, 2941, 3392, 3604, 5536, 5882, 6784, 7208, 9169, 11071, 11072, 11764, 14416, 18338, 22142, 22144, 23528, 28832, 36676, 44284, 47056, 57664, 73352, 88568, 94112, 115328, 146704, 155873, 177136, 188207, 188224, 293408, 311746, 354272, 376414, 376448, 586763, 586816, 623492, 708544, 752828, 1173526, 1173632, 1246984, 1417088, 1505656, 1915283, 2347052, 2493968, 3011312, 3830566, 4694104, 4987936, 6022624, 7661132, 9388208, 9974971, 9975872, 12045248, 15322264, 18776416, 19949942, 19951744, 24090496, 30644528, 32559811, 37552832, 39899884, 61289056, 65119622, 75105664, 79799768, 101509999, 122578112, 130239244, 159599536, 203019998, 245156224, 260478488, 319199072, 406039996, 520956976, 638398144, 812079992, 1041913952, 1276796288, 1624159984, 1725669983, 2083827904, 3248319968, 3451339966, 4167655808, 6496639936, 6902679932, 12993279872, 13805359864, 27610719728, 55221439456, 110442878912, 220885757824]

約数ペア:

[(1, 220885757824), (2, 110442878912), (4, 55221439456), (8, 27610719728), (16, 13805359864), (17, 12993279872), (32, 6902679932), (34, 6496639936), (53, 4167655808), (64, 3451339966), (68, 3248319968), (106, 2083827904), (128, 1725669983), (136, 1624159984), (173, 1276796288), (212, 1041913952), (272, 812079992), (346, 638398144), (424, 520956976), (544, 406039996), (692, 319199072), (848, 260478488), (901, 245156224), (1088, 203019998), (1384, 159599536), (1696, 130239244), (1802, 122578112), (2176, 101509999), (2768, 79799768), (2941, 75105664), (3392, 65119622), (3604, 61289056), (5536, 39899884), (5882, 37552832), (6784, 32559811), (7208, 30644528), (9169, 24090496), (11071, 19951744), (11072, 19949942), (11764, 18776416), (14416, 15322264), (18338, 12045248), (22142, 9975872), (22144, 9974971), (23528, 9388208), (28832, 7661132), (36676, 6022624), (44284, 4987936), (47056, 4694104), (57664, 3830566), (73352, 3011312), (88568, 2493968), (94112, 2347052), (115328, 1915283), (146704, 1505656), (155873, 1417088), (177136, 1246984), (188207, 1173632), (188224, 1173526), (293408, 752828), (311746, 708544), (354272, 623492), (376414, 586816), (376448, 586763)]