286113100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1424

約数の個数: 144

約数和(自身を含む): 797948928

約数和(自身を除く): 511835828

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 25, 26, 28, 35, 46, 50, 52, 65, 70, 91, 92, 100, 115, 130, 140, 161, 175, 182, 230, 260, 299, 322, 325, 350, 364, 455, 460, 575, 598, 644, 650, 700, 805, 910, 1150, 1196, 1300, 1367, 1495, 1610, 1820, 2093, 2275, 2300, 2734, 2990, 3220, 4025, 4186, 4550, 5468, 5980, 6835, 7475, 8050, 8372, 9100, 9569, 10465, 13670, 14950, 16100, 17771, 19138, 20930, 27340, 29900, 31441, 34175, 35542, 38276, 41860, 47845, 52325, 62882, 68350, 71084, 88855, 95690, 104650, 124397, 125764, 136700, 157205, 177710, 191380, 209300, 220087, 239225, 248794, 314410, 355420, 408733, 440174, 444275, 478450, 497588, 621985, 628820, 786025, 817466, 880348, 888550, 956900, 1100435, 1243970, 1572050, 1634932, 1777100, 2043665, 2200870, 2487940, 2861131, 3109925, 3144100, 4087330, 4401740, 5502175, 5722262, 6219850, 8174660, 10218325, 11004350, 11444524, 12439700, 14305655, 20436650, 22008700, 28611310, 40873300, 57222620, 71528275, 143056550, 286113100]

約数ペア:

[(1, 286113100), (2, 143056550), (4, 71528275), (5, 57222620), (7, 40873300), (10, 28611310), (13, 22008700), (14, 20436650), (20, 14305655), (23, 12439700), (25, 11444524), (26, 11004350), (28, 10218325), (35, 8174660), (46, 6219850), (50, 5722262), (52, 5502175), (65, 4401740), (70, 4087330), (91, 3144100), (92, 3109925), (100, 2861131), (115, 2487940), (130, 2200870), (140, 2043665), (161, 1777100), (175, 1634932), (182, 1572050), (230, 1243970), (260, 1100435), (299, 956900), (322, 888550), (325, 880348), (350, 817466), (364, 786025), (455, 628820), (460, 621985), (575, 497588), (598, 478450), (644, 444275), (650, 440174), (700, 408733), (805, 355420), (910, 314410), (1150, 248794), (1196, 239225), (1300, 220087), (1367, 209300), (1495, 191380), (1610, 177710), (1820, 157205), (2093, 136700), (2275, 125764), (2300, 124397), (2734, 104650), (2990, 95690), (3220, 88855), (4025, 71084), (4186, 68350), (4550, 62882), (5468, 52325), (5980, 47845), (6835, 41860), (7475, 38276), (8050, 35542), (8372, 34175), (9100, 31441), (9569, 29900), (10465, 27340), (13670, 20930), (14950, 19138), (16100, 17771)]