1220376768

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8287}}^1$

素因数の和:8374

約数の個数: 112

約数和(自身を含む): 3536655360

約数和(自身を除く): 2316278592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 156, 177, 192, 208, 236, 312, 354, 416, 472, 624, 708, 767, 832, 944, 1248, 1416, 1534, 1888, 2301, 2496, 2832, 3068, 3776, 4602, 5664, 6136, 8287, 9204, 11328, 12272, 16574, 18408, 24544, 24861, 33148, 36816, 49088, 49722, 66296, 73632, 99444, 107731, 132592, 147264, 198888, 215462, 265184, 323193, 397776, 430924, 488933, 530368, 646386, 795552, 861848, 977866, 1292772, 1466799, 1591104, 1723696, 1955732, 2585544, 2933598, 3447392, 3911464, 5171088, 5867196, 6356129, 6894784, 7822928, 10342176, 11734392, 12712258, 15645856, 19068387, 20684352, 23468784, 25424516, 31291712, 38136774, 46937568, 50849032, 76273548, 93875136, 101698064, 152547096, 203396128, 305094192, 406792256, 610188384, 1220376768]

約数ペア:

[(1, 1220376768), (2, 610188384), (3, 406792256), (4, 305094192), (6, 203396128), (8, 152547096), (12, 101698064), (13, 93875136), (16, 76273548), (24, 50849032), (26, 46937568), (32, 38136774), (39, 31291712), (48, 25424516), (52, 23468784), (59, 20684352), (64, 19068387), (78, 15645856), (96, 12712258), (104, 11734392), (118, 10342176), (156, 7822928), (177, 6894784), (192, 6356129), (208, 5867196), (236, 5171088), (312, 3911464), (354, 3447392), (416, 2933598), (472, 2585544), (624, 1955732), (708, 1723696), (767, 1591104), (832, 1466799), (944, 1292772), (1248, 977866), (1416, 861848), (1534, 795552), (1888, 646386), (2301, 530368), (2496, 488933), (2832, 430924), (3068, 397776), (3776, 323193), (4602, 265184), (5664, 215462), (6136, 198888), (8287, 147264), (9204, 132592), (11328, 107731), (12272, 99444), (16574, 73632), (18408, 66296), (24544, 49722), (24861, 49088), (33148, 36816)]