7235456190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2927}}^1$

素因数の和:3122

約数の個数: 128

約数和(自身を含む): 19034155008

約数和(自身を除く): 11798698818

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 131, 170, 185, 222, 255, 262, 370, 393, 510, 555, 629, 655, 786, 1110, 1258, 1310, 1887, 1965, 2227, 2927, 3145, 3774, 3930, 4454, 4847, 5854, 6290, 6681, 8781, 9435, 9694, 11135, 13362, 14541, 14635, 17562, 18870, 22270, 24235, 29082, 29270, 33405, 43905, 48470, 49759, 66810, 72705, 82399, 87810, 99518, 108299, 145410, 149277, 164798, 216598, 247197, 248795, 298554, 324897, 383437, 411995, 494394, 497590, 541495, 649794, 746385, 766874, 823990, 1082990, 1150311, 1235985, 1492770, 1624485, 1841083, 1917185, 2300622, 2471970, 3248970, 3682166, 3834370, 5523249, 5751555, 6518429, 9205415, 11046498, 11503110, 13036858, 14187169, 18410830, 19555287, 27616245, 28374338, 32592145, 39110574, 42561507, 55232490, 65184290, 70935845, 85123014, 97776435, 141871690, 195552870, 212807535, 241181873, 425615070, 482363746, 723545619, 1205909365, 1447091238, 2411818730, 3617728095, 7235456190]

約数ペア:

[(1, 7235456190), (2, 3617728095), (3, 2411818730), (5, 1447091238), (6, 1205909365), (10, 723545619), (15, 482363746), (17, 425615070), (30, 241181873), (34, 212807535), (37, 195552870), (51, 141871690), (74, 97776435), (85, 85123014), (102, 70935845), (111, 65184290), (131, 55232490), (170, 42561507), (185, 39110574), (222, 32592145), (255, 28374338), (262, 27616245), (370, 19555287), (393, 18410830), (510, 14187169), (555, 13036858), (629, 11503110), (655, 11046498), (786, 9205415), (1110, 6518429), (1258, 5751555), (1310, 5523249), (1887, 3834370), (1965, 3682166), (2227, 3248970), (2927, 2471970), (3145, 2300622), (3774, 1917185), (3930, 1841083), (4454, 1624485), (4847, 1492770), (5854, 1235985), (6290, 1150311), (6681, 1082990), (8781, 823990), (9435, 766874), (9694, 746385), (11135, 649794), (13362, 541495), (14541, 497590), (14635, 494394), (17562, 411995), (18870, 383437), (22270, 324897), (24235, 298554), (29082, 248795), (29270, 247197), (33405, 216598), (43905, 164798), (48470, 149277), (49759, 145410), (66810, 108299), (72705, 99518), (82399, 87810)]