84501340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1547

約数の個数: 96

約数和(自身を含む): 227372544

約数和(自身を除く): 142871204

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 110, 140, 148, 154, 185, 220, 259, 308, 370, 385, 407, 518, 740, 770, 814, 1036, 1295, 1483, 1540, 1628, 2035, 2590, 2849, 2966, 4070, 5180, 5698, 5932, 7415, 8140, 10381, 11396, 14245, 14830, 16313, 20762, 28490, 29660, 32626, 41524, 51905, 54871, 56980, 65252, 81565, 103810, 109742, 114191, 163130, 207620, 219484, 228382, 274355, 326260, 384097, 456764, 548710, 570955, 603581, 768194, 1097420, 1141910, 1207162, 1536388, 1920485, 2283820, 2414324, 3017905, 3840970, 4225067, 6035810, 7681940, 8450134, 12071620, 16900268, 21125335, 42250670, 84501340]

約数ペア:

[(1, 84501340), (2, 42250670), (4, 21125335), (5, 16900268), (7, 12071620), (10, 8450134), (11, 7681940), (14, 6035810), (20, 4225067), (22, 3840970), (28, 3017905), (35, 2414324), (37, 2283820), (44, 1920485), (55, 1536388), (70, 1207162), (74, 1141910), (77, 1097420), (110, 768194), (140, 603581), (148, 570955), (154, 548710), (185, 456764), (220, 384097), (259, 326260), (308, 274355), (370, 228382), (385, 219484), (407, 207620), (518, 163130), (740, 114191), (770, 109742), (814, 103810), (1036, 81565), (1295, 65252), (1483, 56980), (1540, 54871), (1628, 51905), (2035, 41524), (2590, 32626), (2849, 29660), (2966, 28490), (4070, 20762), (5180, 16313), (5698, 14830), (5932, 14245), (7415, 11396), (8140, 10381)]