70085600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:349

約数の個数: 144

約数和(自身を含む): 192925152

約数和(自身を除く): 122839552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 160, 184, 200, 208, 230, 260, 293, 299, 325, 368, 400, 416, 460, 520, 575, 586, 598, 650, 736, 800, 920, 1040, 1150, 1172, 1196, 1300, 1465, 1495, 1840, 2080, 2300, 2344, 2392, 2600, 2930, 2990, 3680, 3809, 4600, 4688, 4784, 5200, 5860, 5980, 6739, 7325, 7475, 7618, 9200, 9376, 9568, 10400, 11720, 11960, 13478, 14650, 14950, 15236, 18400, 19045, 23440, 23920, 26956, 29300, 29900, 30472, 33695, 38090, 46880, 47840, 53912, 58600, 59800, 60944, 67390, 76180, 87607, 95225, 107824, 117200, 119600, 121888, 134780, 152360, 168475, 175214, 190450, 215648, 234400, 239200, 269560, 304720, 336950, 350428, 380900, 438035, 539120, 609440, 673900, 700856, 761800, 876070, 1078240, 1347800, 1401712, 1523600, 1752140, 2190175, 2695600, 2803424, 3047200, 3504280, 4380350, 5391200, 7008560, 8760700, 14017120, 17521400, 35042800, 70085600]

約数ペア:

[(1, 70085600), (2, 35042800), (4, 17521400), (5, 14017120), (8, 8760700), (10, 7008560), (13, 5391200), (16, 4380350), (20, 3504280), (23, 3047200), (25, 2803424), (26, 2695600), (32, 2190175), (40, 1752140), (46, 1523600), (50, 1401712), (52, 1347800), (65, 1078240), (80, 876070), (92, 761800), (100, 700856), (104, 673900), (115, 609440), (130, 539120), (160, 438035), (184, 380900), (200, 350428), (208, 336950), (230, 304720), (260, 269560), (293, 239200), (299, 234400), (325, 215648), (368, 190450), (400, 175214), (416, 168475), (460, 152360), (520, 134780), (575, 121888), (586, 119600), (598, 117200), (650, 107824), (736, 95225), (800, 87607), (920, 76180), (1040, 67390), (1150, 60944), (1172, 59800), (1196, 58600), (1300, 53912), (1465, 47840), (1495, 46880), (1840, 38090), (2080, 33695), (2300, 30472), (2344, 29900), (2392, 29300), (2600, 26956), (2930, 23920), (2990, 23440), (3680, 19045), (3809, 18400), (4600, 15236), (4688, 14950), (4784, 14650), (5200, 13478), (5860, 11960), (5980, 11720), (6739, 10400), (7325, 9568), (7475, 9376), (7618, 9200)]