22476598100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{1429}}^1$

素因数の和:1714

約数の個数: 144

約数和(自身を含む): 54217363200

約数和(自身を除く): 31740765100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 79, 100, 110, 158, 181, 220, 275, 316, 362, 395, 550, 724, 790, 869, 905, 1100, 1429, 1580, 1738, 1810, 1975, 1991, 2858, 3476, 3620, 3950, 3982, 4345, 4525, 5716, 7145, 7900, 7964, 8690, 9050, 9955, 14290, 14299, 15719, 17380, 18100, 19910, 21725, 28580, 28598, 31438, 35725, 39820, 43450, 49775, 57196, 62876, 71450, 71495, 78595, 86900, 99550, 112891, 142900, 142990, 157190, 157289, 199100, 225782, 258649, 285980, 314380, 314578, 357475, 392975, 451564, 517298, 564455, 629156, 714950, 785950, 786445, 1034596, 1128910, 1241801, 1293245, 1429900, 1571900, 1572890, 2257820, 2483602, 2586490, 2822275, 2845139, 3145780, 3932225, 4967204, 5172980, 5644550, 5690278, 6209005, 6466225, 7864450, 11289100, 11380556, 12418010, 12932450, 14225695, 15728900, 20433271, 24836020, 25864900, 28451390, 31045025, 40866542, 56902780, 62090050, 71128475, 81733084, 102166355, 124180100, 142256950, 204332710, 224765981, 284513900, 408665420, 449531962, 510831775, 899063924, 1021663550, 1123829905, 2043327100, 2247659810, 4495319620, 5619149525, 11238299050, 22476598100]

約数ペア:

[(1, 22476598100), (2, 11238299050), (4, 5619149525), (5, 4495319620), (10, 2247659810), (11, 2043327100), (20, 1123829905), (22, 1021663550), (25, 899063924), (44, 510831775), (50, 449531962), (55, 408665420), (79, 284513900), (100, 224765981), (110, 204332710), (158, 142256950), (181, 124180100), (220, 102166355), (275, 81733084), (316, 71128475), (362, 62090050), (395, 56902780), (550, 40866542), (724, 31045025), (790, 28451390), (869, 25864900), (905, 24836020), (1100, 20433271), (1429, 15728900), (1580, 14225695), (1738, 12932450), (1810, 12418010), (1975, 11380556), (1991, 11289100), (2858, 7864450), (3476, 6466225), (3620, 6209005), (3950, 5690278), (3982, 5644550), (4345, 5172980), (4525, 4967204), (5716, 3932225), (7145, 3145780), (7900, 2845139), (7964, 2822275), (8690, 2586490), (9050, 2483602), (9955, 2257820), (14290, 1572890), (14299, 1571900), (15719, 1429900), (17380, 1293245), (18100, 1241801), (19910, 1128910), (21725, 1034596), (28580, 786445), (28598, 785950), (31438, 714950), (35725, 629156), (39820, 564455), (43450, 517298), (49775, 451564), (57196, 392975), (62876, 357475), (71450, 314578), (71495, 314380), (78595, 285980), (86900, 258649), (99550, 225782), (112891, 199100), (142900, 157289), (142990, 157190)]