420883584

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2693}}^1$

素因数の和:2758

約数の個数: 128

約数和(自身を含む): 1253033280

約数和(自身を除く): 832149696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 264, 296, 352, 384, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1408, 1628, 1776, 2112, 2368, 2442, 2693, 3256, 3552, 4224, 4736, 4884, 5386, 6512, 7104, 8079, 9768, 10772, 13024, 14208, 16158, 19536, 21544, 26048, 29623, 32316, 39072, 43088, 52096, 59246, 64632, 78144, 86176, 88869, 99641, 118492, 129264, 156288, 172352, 177738, 199282, 236984, 258528, 298923, 344704, 355476, 398564, 473968, 517056, 597846, 710952, 797128, 947936, 1034112, 1096051, 1195692, 1421904, 1594256, 1895872, 2192102, 2391384, 2843808, 3188512, 3288153, 3791744, 4384204, 4782768, 5687616, 6377024, 6576306, 8768408, 9565536, 11375232, 12754048, 13152612, 17536816, 19131072, 26305224, 35073632, 38262144, 52610448, 70147264, 105220896, 140294528, 210441792, 420883584]

約数ペア:

[(1, 420883584), (2, 210441792), (3, 140294528), (4, 105220896), (6, 70147264), (8, 52610448), (11, 38262144), (12, 35073632), (16, 26305224), (22, 19131072), (24, 17536816), (32, 13152612), (33, 12754048), (37, 11375232), (44, 9565536), (48, 8768408), (64, 6576306), (66, 6377024), (74, 5687616), (88, 4782768), (96, 4384204), (111, 3791744), (128, 3288153), (132, 3188512), (148, 2843808), (176, 2391384), (192, 2192102), (222, 1895872), (264, 1594256), (296, 1421904), (352, 1195692), (384, 1096051), (407, 1034112), (444, 947936), (528, 797128), (592, 710952), (704, 597846), (814, 517056), (888, 473968), (1056, 398564), (1184, 355476), (1221, 344704), (1408, 298923), (1628, 258528), (1776, 236984), (2112, 199282), (2368, 177738), (2442, 172352), (2693, 156288), (3256, 129264), (3552, 118492), (4224, 99641), (4736, 88869), (4884, 86176), (5386, 78144), (6512, 64632), (7104, 59246), (8079, 52096), (9768, 43088), (10772, 39072), (13024, 32316), (14208, 29623), (16158, 26048), (19536, 21544)]