761353056

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1709

約数の個数: 144

約数和(自身を含む): 2278523520

約数和(自身を除く): 1517170464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 72, 93, 96, 106, 124, 144, 159, 186, 212, 248, 279, 288, 318, 372, 424, 477, 496, 558, 636, 744, 848, 954, 992, 1116, 1272, 1488, 1609, 1643, 1696, 1908, 2232, 2544, 2976, 3218, 3286, 3816, 4464, 4827, 4929, 5088, 6436, 6572, 7632, 8928, 9654, 9858, 12872, 13144, 14481, 14787, 15264, 19308, 19716, 25744, 26288, 28962, 29574, 38616, 39432, 49879, 51488, 52576, 57924, 59148, 77232, 78864, 85277, 99758, 115848, 118296, 149637, 154464, 157728, 170554, 199516, 231696, 236592, 255831, 299274, 341108, 399032, 448911, 463392, 473184, 511662, 598548, 682216, 767493, 798064, 897822, 1023324, 1197096, 1364432, 1534986, 1596128, 1795644, 2046648, 2394192, 2643587, 2728864, 3069972, 3591288, 4093296, 4788384, 5287174, 6139944, 7182576, 7930761, 8186592, 10574348, 12279888, 14365152, 15861522, 21148696, 23792283, 24559776, 31723044, 42297392, 47584566, 63446088, 84594784, 95169132, 126892176, 190338264, 253784352, 380676528, 761353056]

約数ペア:

[(1, 761353056), (2, 380676528), (3, 253784352), (4, 190338264), (6, 126892176), (8, 95169132), (9, 84594784), (12, 63446088), (16, 47584566), (18, 42297392), (24, 31723044), (31, 24559776), (32, 23792283), (36, 21148696), (48, 15861522), (53, 14365152), (62, 12279888), (72, 10574348), (93, 8186592), (96, 7930761), (106, 7182576), (124, 6139944), (144, 5287174), (159, 4788384), (186, 4093296), (212, 3591288), (248, 3069972), (279, 2728864), (288, 2643587), (318, 2394192), (372, 2046648), (424, 1795644), (477, 1596128), (496, 1534986), (558, 1364432), (636, 1197096), (744, 1023324), (848, 897822), (954, 798064), (992, 767493), (1116, 682216), (1272, 598548), (1488, 511662), (1609, 473184), (1643, 463392), (1696, 448911), (1908, 399032), (2232, 341108), (2544, 299274), (2976, 255831), (3218, 236592), (3286, 231696), (3816, 199516), (4464, 170554), (4827, 157728), (4929, 154464), (5088, 149637), (6436, 118296), (6572, 115848), (7632, 99758), (8928, 85277), (9654, 78864), (9858, 77232), (12872, 59148), (13144, 57924), (14481, 52576), (14787, 51488), (15264, 49879), (19308, 39432), (19716, 38616), (25744, 29574), (26288, 28962)]