11156732840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{1129}}^1$

素因数の和:1795

約数の個数: 128

約数和(自身を含む): 28196121600

約数和(自身を除く): 17039388760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 607, 740, 814, 1129, 1214, 1480, 1628, 2035, 2258, 2428, 3035, 3256, 4070, 4516, 4856, 5645, 6070, 6677, 8140, 9032, 11290, 12140, 12419, 13354, 16280, 22459, 22580, 24280, 24838, 26708, 33385, 41773, 44918, 45160, 49676, 53416, 62095, 66770, 83546, 89836, 99352, 112295, 124190, 133540, 167092, 179672, 208865, 224590, 247049, 248380, 267080, 334184, 417730, 449180, 459503, 494098, 496760, 685303, 835460, 898360, 919006, 988196, 1235245, 1370606, 1670920, 1838012, 1976392, 2297515, 2470490, 2741212, 3426515, 3676024, 4595030, 4940980, 5482424, 6853030, 7538333, 9190060, 9881960, 13706060, 15076666, 18380120, 25356211, 27412120, 30153332, 37691665, 50712422, 60306664, 75383330, 101424844, 126781055, 150766660, 202849688, 253562110, 278918321, 301533320, 507124220, 557836642, 1014248440, 1115673284, 1394591605, 2231346568, 2789183210, 5578366420, 11156732840]

約数ペア:

[(1, 11156732840), (2, 5578366420), (4, 2789183210), (5, 2231346568), (8, 1394591605), (10, 1115673284), (11, 1014248440), (20, 557836642), (22, 507124220), (37, 301533320), (40, 278918321), (44, 253562110), (55, 202849688), (74, 150766660), (88, 126781055), (110, 101424844), (148, 75383330), (185, 60306664), (220, 50712422), (296, 37691665), (370, 30153332), (407, 27412120), (440, 25356211), (607, 18380120), (740, 15076666), (814, 13706060), (1129, 9881960), (1214, 9190060), (1480, 7538333), (1628, 6853030), (2035, 5482424), (2258, 4940980), (2428, 4595030), (3035, 3676024), (3256, 3426515), (4070, 2741212), (4516, 2470490), (4856, 2297515), (5645, 1976392), (6070, 1838012), (6677, 1670920), (8140, 1370606), (9032, 1235245), (11290, 988196), (12140, 919006), (12419, 898360), (13354, 835460), (16280, 685303), (22459, 496760), (22580, 494098), (24280, 459503), (24838, 449180), (26708, 417730), (33385, 334184), (41773, 267080), (44918, 248380), (45160, 247049), (49676, 224590), (53416, 208865), (62095, 179672), (66770, 167092), (83546, 133540), (89836, 124190), (99352, 112295)]