1004021586

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 2311545600

約数和(自身を除く): 1307524014

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 97, 158, 174, 194, 237, 251, 261, 291, 474, 502, 522, 582, 711, 753, 873, 1422, 1506, 1746, 2259, 2291, 2813, 4518, 4582, 5626, 6873, 7279, 7663, 8439, 13746, 14558, 15326, 16878, 19829, 20619, 21837, 22989, 24347, 25317, 39658, 41238, 43674, 45978, 48694, 50634, 59487, 65511, 68967, 73041, 118974, 131022, 137934, 146082, 178461, 219123, 222227, 356922, 438246, 444454, 575041, 666681, 706063, 1150082, 1333362, 1412126, 1725123, 1923413, 2000043, 2118189, 3450246, 3846826, 4000086, 4236378, 5175369, 5770239, 6354567, 10350738, 11540478, 12709134, 17310717, 34621434, 55778977, 111557954, 167336931, 334673862, 502010793, 1004021586]

約数ペア:

[(1, 1004021586), (2, 502010793), (3, 334673862), (6, 167336931), (9, 111557954), (18, 55778977), (29, 34621434), (58, 17310717), (79, 12709134), (87, 11540478), (97, 10350738), (158, 6354567), (174, 5770239), (194, 5175369), (237, 4236378), (251, 4000086), (261, 3846826), (291, 3450246), (474, 2118189), (502, 2000043), (522, 1923413), (582, 1725123), (711, 1412126), (753, 1333362), (873, 1150082), (1422, 706063), (1506, 666681), (1746, 575041), (2259, 444454), (2291, 438246), (2813, 356922), (4518, 222227), (4582, 219123), (5626, 178461), (6873, 146082), (7279, 137934), (7663, 131022), (8439, 118974), (13746, 73041), (14558, 68967), (15326, 65511), (16878, 59487), (19829, 50634), (20619, 48694), (21837, 45978), (22989, 43674), (24347, 41238), (25317, 39658)]