419370688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:630

約数の個数: 112

約数和(自身を含む): 977457024

約数和(自身を除く): 558086336

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 67, 68, 88, 134, 136, 176, 187, 268, 272, 352, 374, 523, 536, 544, 704, 737, 748, 1046, 1072, 1088, 1139, 1474, 1496, 2092, 2144, 2278, 2948, 2992, 4184, 4288, 4556, 5753, 5896, 5984, 8368, 8891, 9112, 11506, 11792, 11968, 12529, 16736, 17782, 18224, 23012, 23584, 25058, 33472, 35041, 35564, 36448, 46024, 47168, 50116, 70082, 71128, 72896, 92048, 97801, 100232, 140164, 142256, 184096, 195602, 200464, 280328, 284512, 368192, 385451, 391204, 400928, 560656, 569024, 595697, 770902, 782408, 801856, 1121312, 1191394, 1541804, 1564816, 2242624, 2382788, 3083608, 3129632, 4765576, 6167216, 6259264, 6552667, 9531152, 12334432, 13105334, 19062304, 24668864, 26210668, 38124608, 52421336, 104842672, 209685344, 419370688]

約数ペア:

[(1, 419370688), (2, 209685344), (4, 104842672), (8, 52421336), (11, 38124608), (16, 26210668), (17, 24668864), (22, 19062304), (32, 13105334), (34, 12334432), (44, 9531152), (64, 6552667), (67, 6259264), (68, 6167216), (88, 4765576), (134, 3129632), (136, 3083608), (176, 2382788), (187, 2242624), (268, 1564816), (272, 1541804), (352, 1191394), (374, 1121312), (523, 801856), (536, 782408), (544, 770902), (704, 595697), (737, 569024), (748, 560656), (1046, 400928), (1072, 391204), (1088, 385451), (1139, 368192), (1474, 284512), (1496, 280328), (2092, 200464), (2144, 195602), (2278, 184096), (2948, 142256), (2992, 140164), (4184, 100232), (4288, 97801), (4556, 92048), (5753, 72896), (5896, 71128), (5984, 70082), (8368, 50116), (8891, 47168), (9112, 46024), (11506, 36448), (11792, 35564), (11968, 35041), (12529, 33472), (16736, 25058), (17782, 23584), (18224, 23012)]