65824290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 197099136

約数和(自身を除く): 131274846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 163, 210, 315, 326, 489, 630, 641, 815, 978, 1141, 1282, 1467, 1630, 1923, 2282, 2445, 2934, 3205, 3423, 3846, 4487, 4890, 5705, 5769, 6410, 6846, 7335, 8974, 9615, 10269, 11410, 11538, 13461, 14670, 17115, 19230, 20538, 22435, 26922, 28845, 34230, 40383, 44870, 51345, 57690, 67305, 80766, 102690, 104483, 134610, 201915, 208966, 313449, 403830, 522415, 626898, 731381, 940347, 1044830, 1462762, 1567245, 1880694, 2194143, 3134490, 3656905, 4388286, 4701735, 6582429, 7313810, 9403470, 10970715, 13164858, 21941430, 32912145, 65824290]

約数ペア:

[(1, 65824290), (2, 32912145), (3, 21941430), (5, 13164858), (6, 10970715), (7, 9403470), (9, 7313810), (10, 6582429), (14, 4701735), (15, 4388286), (18, 3656905), (21, 3134490), (30, 2194143), (35, 1880694), (42, 1567245), (45, 1462762), (63, 1044830), (70, 940347), (90, 731381), (105, 626898), (126, 522415), (163, 403830), (210, 313449), (315, 208966), (326, 201915), (489, 134610), (630, 104483), (641, 102690), (815, 80766), (978, 67305), (1141, 57690), (1282, 51345), (1467, 44870), (1630, 40383), (1923, 34230), (2282, 28845), (2445, 26922), (2934, 22435), (3205, 20538), (3423, 19230), (3846, 17115), (4487, 14670), (4890, 13461), (5705, 11538), (5769, 11410), (6410, 10269), (6846, 9615), (7335, 8974)]