2912234832

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21911}}^1$

素因数の和:22009

約数の個数: 120

約数和(自身を含む): 8901180288

約数和(自身を除く): 5988945456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1278, 1704, 1846, 1872, 2556, 2769, 3408, 3692, 5112, 5538, 7384, 8307, 10224, 11076, 14768, 16614, 21911, 22152, 33228, 43822, 44304, 65733, 66456, 87644, 131466, 132912, 175288, 197199, 262932, 284843, 350576, 394398, 525864, 569686, 788796, 854529, 1051728, 1139372, 1555681, 1577592, 1709058, 2278744, 2563587, 3111362, 3155184, 3418116, 4557488, 4667043, 5127174, 6222724, 6836232, 9334086, 10254348, 12445448, 13672464, 14001129, 18668172, 20223853, 20508696, 24890896, 28002258, 37336344, 40447706, 41017392, 56004516, 60671559, 74672688, 80895412, 112009032, 121343118, 161790824, 182014677, 224018064, 242686236, 323581648, 364029354, 485372472, 728058708, 970744944, 1456117416, 2912234832]

約数ペア:

[(1, 2912234832), (2, 1456117416), (3, 970744944), (4, 728058708), (6, 485372472), (8, 364029354), (9, 323581648), (12, 242686236), (13, 224018064), (16, 182014677), (18, 161790824), (24, 121343118), (26, 112009032), (36, 80895412), (39, 74672688), (48, 60671559), (52, 56004516), (71, 41017392), (72, 40447706), (78, 37336344), (104, 28002258), (117, 24890896), (142, 20508696), (144, 20223853), (156, 18668172), (208, 14001129), (213, 13672464), (234, 12445448), (284, 10254348), (312, 9334086), (426, 6836232), (468, 6222724), (568, 5127174), (624, 4667043), (639, 4557488), (852, 3418116), (923, 3155184), (936, 3111362), (1136, 2563587), (1278, 2278744), (1704, 1709058), (1846, 1577592), (1872, 1555681), (2556, 1139372), (2769, 1051728), (3408, 854529), (3692, 788796), (5112, 569686), (5538, 525864), (7384, 394398), (8307, 350576), (10224, 284843), (11076, 262932), (14768, 197199), (16614, 175288), (21911, 132912), (22152, 131466), (33228, 87644), (43822, 66456), (44304, 65733)]