57424400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 155728128

約数和(自身を除く): 98303728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 176, 200, 220, 248, 275, 310, 341, 400, 421, 440, 496, 550, 620, 682, 775, 842, 880, 1100, 1240, 1364, 1550, 1684, 1705, 2105, 2200, 2480, 2728, 3100, 3368, 3410, 4210, 4400, 4631, 5456, 6200, 6736, 6820, 8420, 8525, 9262, 10525, 12400, 13051, 13640, 16840, 17050, 18524, 21050, 23155, 26102, 27280, 33680, 34100, 37048, 42100, 46310, 52204, 65255, 68200, 74096, 84200, 92620, 104408, 115775, 130510, 136400, 143561, 168400, 185240, 208816, 231550, 261020, 287122, 326275, 370480, 463100, 522040, 574244, 652550, 717805, 926200, 1044080, 1148488, 1305100, 1435610, 1852400, 2296976, 2610200, 2871220, 3589025, 5220400, 5742440, 7178050, 11484880, 14356100, 28712200, 57424400]

約数ペア:

[(1, 57424400), (2, 28712200), (4, 14356100), (5, 11484880), (8, 7178050), (10, 5742440), (11, 5220400), (16, 3589025), (20, 2871220), (22, 2610200), (25, 2296976), (31, 1852400), (40, 1435610), (44, 1305100), (50, 1148488), (55, 1044080), (62, 926200), (80, 717805), (88, 652550), (100, 574244), (110, 522040), (124, 463100), (155, 370480), (176, 326275), (200, 287122), (220, 261020), (248, 231550), (275, 208816), (310, 185240), (341, 168400), (400, 143561), (421, 136400), (440, 130510), (496, 115775), (550, 104408), (620, 92620), (682, 84200), (775, 74096), (842, 68200), (880, 65255), (1100, 52204), (1240, 46310), (1364, 42100), (1550, 37048), (1684, 34100), (1705, 33680), (2105, 27280), (2200, 26102), (2480, 23155), (2728, 21050), (3100, 18524), (3368, 17050), (3410, 16840), (4210, 13640), (4400, 13051), (4631, 12400), (5456, 10525), (6200, 9262), (6736, 8525), (6820, 8420)]