114707440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2078

約数の個数: 80

約数和(自身を含む): 287410176

約数和(自身を除く): 172702736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2011, 2480, 2852, 3565, 4022, 5704, 7130, 8044, 10055, 11408, 14260, 16088, 20110, 28520, 32176, 40220, 46253, 57040, 62341, 80440, 92506, 124682, 160880, 185012, 231265, 249364, 311705, 370024, 462530, 498728, 623410, 740048, 925060, 997456, 1246820, 1433843, 1850120, 2493640, 2867686, 3700240, 4987280, 5735372, 7169215, 11470744, 14338430, 22941488, 28676860, 57353720, 114707440]

約数ペア:

[(1, 114707440), (2, 57353720), (4, 28676860), (5, 22941488), (8, 14338430), (10, 11470744), (16, 7169215), (20, 5735372), (23, 4987280), (31, 3700240), (40, 2867686), (46, 2493640), (62, 1850120), (80, 1433843), (92, 1246820), (115, 997456), (124, 925060), (155, 740048), (184, 623410), (230, 498728), (248, 462530), (310, 370024), (368, 311705), (460, 249364), (496, 231265), (620, 185012), (713, 160880), (920, 124682), (1240, 92506), (1426, 80440), (1840, 62341), (2011, 57040), (2480, 46253), (2852, 40220), (3565, 32176), (4022, 28520), (5704, 20110), (7130, 16088), (8044, 14260), (10055, 11408)]