201404320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1$

素因数の和:2682

約数の個数: 96

約数和(自身を含む): 526469328

約数和(自身を除く): 325065008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 370, 416, 481, 520, 592, 740, 962, 1040, 1184, 1480, 1924, 2080, 2405, 2617, 2960, 3848, 4810, 5234, 5920, 7696, 9620, 10468, 13085, 15392, 19240, 20936, 26170, 34021, 38480, 41872, 52340, 68042, 76960, 83744, 96829, 104680, 136084, 170105, 193658, 209360, 272168, 340210, 387316, 418720, 484145, 544336, 680420, 774632, 968290, 1088672, 1258777, 1360840, 1549264, 1936580, 2517554, 2721680, 3098528, 3873160, 5035108, 5443360, 6293885, 7746320, 10070216, 12587770, 15492640, 20140432, 25175540, 40280864, 50351080, 100702160, 201404320]

約数ペア:

[(1, 201404320), (2, 100702160), (4, 50351080), (5, 40280864), (8, 25175540), (10, 20140432), (13, 15492640), (16, 12587770), (20, 10070216), (26, 7746320), (32, 6293885), (37, 5443360), (40, 5035108), (52, 3873160), (65, 3098528), (74, 2721680), (80, 2517554), (104, 1936580), (130, 1549264), (148, 1360840), (160, 1258777), (185, 1088672), (208, 968290), (260, 774632), (296, 680420), (370, 544336), (416, 484145), (481, 418720), (520, 387316), (592, 340210), (740, 272168), (962, 209360), (1040, 193658), (1184, 170105), (1480, 136084), (1924, 104680), (2080, 96829), (2405, 83744), (2617, 76960), (2960, 68042), (3848, 52340), (4810, 41872), (5234, 38480), (5920, 34021), (7696, 26170), (9620, 20936), (10468, 19240), (13085, 15392)]