1138746564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 3141815040

約数和(自身を除く): 2003068476

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 73, 102, 142, 146, 153, 204, 213, 219, 284, 292, 306, 359, 426, 438, 612, 639, 657, 718, 852, 876, 1077, 1207, 1241, 1278, 1314, 1436, 2154, 2414, 2482, 2556, 2628, 3231, 3621, 3723, 4308, 4828, 4964, 5183, 6103, 6462, 7242, 7446, 10366, 10863, 11169, 12206, 12924, 14484, 14892, 15549, 18309, 20732, 21726, 22338, 24412, 25489, 26207, 31098, 36618, 43452, 44676, 46647, 50978, 52414, 54927, 62196, 73236, 76467, 78621, 88111, 93294, 101956, 104828, 109854, 152934, 157242, 176222, 186588, 219708, 229401, 235863, 264333, 305868, 314484, 352444, 433313, 445519, 458802, 471726, 528666, 792999, 866626, 891038, 917604, 943452, 1057332, 1299939, 1336557, 1585998, 1733252, 1782076, 1860697, 2599878, 2673114, 3171996, 3721394, 3899817, 4009671, 5199756, 5346228, 5582091, 7442788, 7799634, 8019342, 11164182, 15599268, 16038684, 16746273, 22328364, 31631849, 33492546, 63263698, 66985092, 94895547, 126527396, 189791094, 284686641, 379582188, 569373282, 1138746564]

約数ペア:

[(1, 1138746564), (2, 569373282), (3, 379582188), (4, 284686641), (6, 189791094), (9, 126527396), (12, 94895547), (17, 66985092), (18, 63263698), (34, 33492546), (36, 31631849), (51, 22328364), (68, 16746273), (71, 16038684), (73, 15599268), (102, 11164182), (142, 8019342), (146, 7799634), (153, 7442788), (204, 5582091), (213, 5346228), (219, 5199756), (284, 4009671), (292, 3899817), (306, 3721394), (359, 3171996), (426, 2673114), (438, 2599878), (612, 1860697), (639, 1782076), (657, 1733252), (718, 1585998), (852, 1336557), (876, 1299939), (1077, 1057332), (1207, 943452), (1241, 917604), (1278, 891038), (1314, 866626), (1436, 792999), (2154, 528666), (2414, 471726), (2482, 458802), (2556, 445519), (2628, 433313), (3231, 352444), (3621, 314484), (3723, 305868), (4308, 264333), (4828, 235863), (4964, 229401), (5183, 219708), (6103, 186588), (6462, 176222), (7242, 157242), (7446, 152934), (10366, 109854), (10863, 104828), (11169, 101956), (12206, 93294), (12924, 88111), (14484, 78621), (14892, 76467), (15549, 73236), (18309, 62196), (20732, 54927), (21726, 52414), (22338, 50978), (24412, 46647), (25489, 44676), (26207, 43452), (31098, 36618)]