9143808280400

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^2\times {\mathrm{6143381}}^1$

素因数の和:6143521

約数の個数: 90

約数和(自身を含む): 22334037955866

約数和(自身を除く): 13190229675466

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1525, 2440, 3050, 3721, 4880, 6100, 7442, 12200, 14884, 18605, 24400, 29768, 37210, 59536, 74420, 93025, 148840, 186050, 297680, 372100, 744200, 1488400, 6143381, 12286762, 24573524, 30716905, 49147048, 61433810, 98294096, 122867620, 153584525, 245735240, 307169050, 374746241, 491470480, 614338100, 749492482, 1228676200, 1498984964, 1873731205, 2457352400, 2997969928, 3747462410, 5995939856, 7494924820, 9368656025, 14989849640, 18737312050, 22859520701, 29979699280, 37474624100, 45719041402, 74949248200, 91438082804, 114297603505, 149898496400, 182876165608, 228595207010, 365752331216, 457190414020, 571488017525, 914380828040, 1142976035050, 1828761656080, 2285952070100, 4571904140200, 9143808280400]

約数ペア:

[(1, 9143808280400), (2, 4571904140200), (4, 2285952070100), (5, 1828761656080), (8, 1142976035050), (10, 914380828040), (16, 571488017525), (20, 457190414020), (25, 365752331216), (40, 228595207010), (50, 182876165608), (61, 149898496400), (80, 114297603505), (100, 91438082804), (122, 74949248200), (200, 45719041402), (244, 37474624100), (305, 29979699280), (400, 22859520701), (488, 18737312050), (610, 14989849640), (976, 9368656025), (1220, 7494924820), (1525, 5995939856), (2440, 3747462410), (3050, 2997969928), (3721, 2457352400), (4880, 1873731205), (6100, 1498984964), (7442, 1228676200), (12200, 749492482), (14884, 614338100), (18605, 491470480), (24400, 374746241), (29768, 307169050), (37210, 245735240), (59536, 153584525), (74420, 122867620), (93025, 98294096), (148840, 61433810), (186050, 49147048), (297680, 30716905), (372100, 24573524), (744200, 12286762), (1488400, 6143381)]