860140296

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^2\times {\mathrm{1531}}^1$

素因数の和:1586

約数の個数: 144

約数和(自身を含む): 2567969040

約数和(自身を除く): 1707828744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 289, 306, 324, 408, 459, 486, 578, 612, 648, 867, 918, 972, 1156, 1224, 1377, 1531, 1734, 1836, 1944, 2312, 2601, 2754, 3062, 3468, 3672, 4131, 4593, 5202, 5508, 6124, 6936, 7803, 8262, 9186, 10404, 11016, 12248, 13779, 15606, 16524, 18372, 20808, 23409, 26027, 27558, 31212, 33048, 36744, 41337, 46818, 52054, 55116, 62424, 70227, 78081, 82674, 93636, 104108, 110232, 124011, 140454, 156162, 165348, 187272, 208216, 234243, 248022, 280908, 312324, 330696, 372033, 442459, 468486, 496044, 561816, 624648, 702729, 744066, 884918, 936972, 992088, 1327377, 1405458, 1488132, 1769836, 1873944, 2108187, 2654754, 2810916, 2976264, 3539672, 3982131, 4216374, 5309508, 5621832, 6324561, 7964262, 8432748, 10619016, 11946393, 12649122, 15928524, 16865496, 23892786, 25298244, 31857048, 35839179, 47785572, 50596488, 71678358, 95571144, 107517537, 143356716, 215035074, 286713432, 430070148, 860140296]

約数ペア:

[(1, 860140296), (2, 430070148), (3, 286713432), (4, 215035074), (6, 143356716), (8, 107517537), (9, 95571144), (12, 71678358), (17, 50596488), (18, 47785572), (24, 35839179), (27, 31857048), (34, 25298244), (36, 23892786), (51, 16865496), (54, 15928524), (68, 12649122), (72, 11946393), (81, 10619016), (102, 8432748), (108, 7964262), (136, 6324561), (153, 5621832), (162, 5309508), (204, 4216374), (216, 3982131), (243, 3539672), (289, 2976264), (306, 2810916), (324, 2654754), (408, 2108187), (459, 1873944), (486, 1769836), (578, 1488132), (612, 1405458), (648, 1327377), (867, 992088), (918, 936972), (972, 884918), (1156, 744066), (1224, 702729), (1377, 624648), (1531, 561816), (1734, 496044), (1836, 468486), (1944, 442459), (2312, 372033), (2601, 330696), (2754, 312324), (3062, 280908), (3468, 248022), (3672, 234243), (4131, 208216), (4593, 187272), (5202, 165348), (5508, 156162), (6124, 140454), (6936, 124011), (7803, 110232), (8262, 104108), (9186, 93636), (10404, 82674), (11016, 78081), (12248, 70227), (13779, 62424), (15606, 55116), (16524, 52054), (18372, 46818), (20808, 41337), (23409, 36744), (26027, 33048), (27558, 31212)]