71266650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 227985408

約数和(自身を除く): 156718758

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 25, 26, 30, 35, 39, 42, 46, 50, 65, 69, 70, 75, 78, 91, 105, 115, 130, 138, 150, 161, 175, 182, 195, 210, 227, 230, 273, 299, 322, 325, 345, 350, 390, 454, 455, 483, 525, 546, 575, 598, 650, 681, 690, 805, 897, 910, 966, 975, 1050, 1135, 1150, 1362, 1365, 1495, 1589, 1610, 1725, 1794, 1950, 2093, 2270, 2275, 2415, 2730, 2951, 2990, 3178, 3405, 3450, 4025, 4186, 4485, 4550, 4767, 4830, 5221, 5675, 5902, 6279, 6810, 6825, 7475, 7945, 8050, 8853, 8970, 9534, 10442, 10465, 11350, 12075, 12558, 13650, 14755, 14950, 15663, 15890, 17025, 17706, 20657, 20930, 22425, 23835, 24150, 26105, 29510, 31326, 31395, 34050, 36547, 39725, 41314, 44265, 44850, 47670, 52210, 52325, 61971, 62790, 67873, 73094, 73775, 78315, 79450, 88530, 103285, 104650, 109641, 119175, 123942, 130525, 135746, 147550, 156630, 156975, 182735, 203619, 206570, 219282, 221325, 238350, 261050, 309855, 313950, 339365, 365470, 391575, 407238, 442650, 475111, 516425, 548205, 619710, 678730, 783150, 913675, 950222, 1018095, 1032850, 1096410, 1425333, 1549275, 1696825, 1827350, 2036190, 2375555, 2741025, 2850666, 3098550, 3393650, 4751110, 5090475, 5482050, 7126665, 10180950, 11877775, 14253330, 23755550, 35633325, 71266650]

約数ペア:

[(1, 71266650), (2, 35633325), (3, 23755550), (5, 14253330), (6, 11877775), (7, 10180950), (10, 7126665), (13, 5482050), (14, 5090475), (15, 4751110), (21, 3393650), (23, 3098550), (25, 2850666), (26, 2741025), (30, 2375555), (35, 2036190), (39, 1827350), (42, 1696825), (46, 1549275), (50, 1425333), (65, 1096410), (69, 1032850), (70, 1018095), (75, 950222), (78, 913675), (91, 783150), (105, 678730), (115, 619710), (130, 548205), (138, 516425), (150, 475111), (161, 442650), (175, 407238), (182, 391575), (195, 365470), (210, 339365), (227, 313950), (230, 309855), (273, 261050), (299, 238350), (322, 221325), (325, 219282), (345, 206570), (350, 203619), (390, 182735), (454, 156975), (455, 156630), (483, 147550), (525, 135746), (546, 130525), (575, 123942), (598, 119175), (650, 109641), (681, 104650), (690, 103285), (805, 88530), (897, 79450), (910, 78315), (966, 73775), (975, 73094), (1050, 67873), (1135, 62790), (1150, 61971), (1362, 52325), (1365, 52210), (1495, 47670), (1589, 44850), (1610, 44265), (1725, 41314), (1794, 39725), (1950, 36547), (2093, 34050), (2270, 31395), (2275, 31326), (2415, 29510), (2730, 26105), (2951, 24150), (2990, 23835), (3178, 22425), (3405, 20930), (3450, 20657), (4025, 17706), (4186, 17025), (4485, 15890), (4550, 15663), (4767, 14950), (4830, 14755), (5221, 13650), (5675, 12558), (5902, 12075), (6279, 11350), (6810, 10465), (6825, 10442), (7475, 9534), (7945, 8970), (8050, 8853)]