8979253416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{18539}}^1$

素因数の和:18620

約数の個数: 144

約数和(自身を含む): 28719943200

約数和(自身を除く): 19740689784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 961, 1116, 1302, 1736, 1922, 1953, 2232, 2604, 2883, 3844, 3906, 5208, 5766, 6727, 7688, 7812, 8649, 11532, 13454, 15624, 17298, 18539, 20181, 23064, 26908, 34596, 37078, 40362, 53816, 55617, 60543, 69192, 74156, 80724, 111234, 121086, 129773, 148312, 161448, 166851, 222468, 242172, 259546, 333702, 389319, 444936, 484344, 519092, 574709, 667404, 778638, 1038184, 1149418, 1167957, 1334808, 1557276, 1724127, 2298836, 2335914, 3114552, 3448254, 4022963, 4597672, 4671828, 5172381, 6896508, 8045926, 9343656, 10344762, 12068889, 13793016, 16091852, 17815979, 20689524, 24137778, 32183704, 35631958, 36206667, 41379048, 48275556, 53447937, 71263916, 72413334, 96551112, 106895874, 124711853, 142527832, 144826668, 160343811, 213791748, 249423706, 289653336, 320687622, 374135559, 427583496, 498847412, 641375244, 748271118, 997694824, 1122406677, 1282750488, 1496542236, 2244813354, 2993084472, 4489626708, 8979253416]

約数ペア:

[(1, 8979253416), (2, 4489626708), (3, 2993084472), (4, 2244813354), (6, 1496542236), (7, 1282750488), (8, 1122406677), (9, 997694824), (12, 748271118), (14, 641375244), (18, 498847412), (21, 427583496), (24, 374135559), (28, 320687622), (31, 289653336), (36, 249423706), (42, 213791748), (56, 160343811), (62, 144826668), (63, 142527832), (72, 124711853), (84, 106895874), (93, 96551112), (124, 72413334), (126, 71263916), (168, 53447937), (186, 48275556), (217, 41379048), (248, 36206667), (252, 35631958), (279, 32183704), (372, 24137778), (434, 20689524), (504, 17815979), (558, 16091852), (651, 13793016), (744, 12068889), (868, 10344762), (961, 9343656), (1116, 8045926), (1302, 6896508), (1736, 5172381), (1922, 4671828), (1953, 4597672), (2232, 4022963), (2604, 3448254), (2883, 3114552), (3844, 2335914), (3906, 2298836), (5208, 1724127), (5766, 1557276), (6727, 1334808), (7688, 1167957), (7812, 1149418), (8649, 1038184), (11532, 778638), (13454, 667404), (15624, 574709), (17298, 519092), (18539, 484344), (20181, 444936), (23064, 389319), (26908, 333702), (34596, 259546), (37078, 242172), (40362, 222468), (53816, 166851), (55617, 161448), (60543, 148312), (69192, 129773), (74156, 121086), (80724, 111234)]