11156200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{461}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 28572390

約数和(自身を除く): 17416190

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 461, 484, 550, 605, 922, 968, 1100, 1210, 1844, 2200, 2305, 2420, 3025, 3688, 4610, 4840, 5071, 6050, 9220, 10142, 11525, 12100, 18440, 20284, 23050, 24200, 25355, 40568, 46100, 50710, 55781, 92200, 101420, 111562, 126775, 202840, 223124, 253550, 278905, 446248, 507100, 557810, 1014200, 1115620, 1394525, 2231240, 2789050, 5578100, 11156200]

約数ペア:

[(1, 11156200), (2, 5578100), (4, 2789050), (5, 2231240), (8, 1394525), (10, 1115620), (11, 1014200), (20, 557810), (22, 507100), (25, 446248), (40, 278905), (44, 253550), (50, 223124), (55, 202840), (88, 126775), (100, 111562), (110, 101420), (121, 92200), (200, 55781), (220, 50710), (242, 46100), (275, 40568), (440, 25355), (461, 24200), (484, 23050), (550, 20284), (605, 18440), (922, 12100), (968, 11525), (1100, 10142), (1210, 9220), (1844, 6050), (2200, 5071), (2305, 4840), (2420, 4610), (3025, 3688)]