30408918708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{29131}}^1$

素因数の和:29222

約数の個数: 144

約数和(自身を含む): 88147372544

約数和(自身を除く): 57738453836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 51, 68, 84, 86, 102, 119, 129, 172, 204, 238, 258, 289, 301, 357, 476, 516, 578, 602, 714, 731, 867, 903, 1156, 1204, 1428, 1462, 1734, 1806, 2023, 2193, 2924, 3468, 3612, 4046, 4386, 5117, 6069, 8092, 8772, 10234, 12138, 12427, 15351, 20468, 24276, 24854, 29131, 30702, 37281, 49708, 58262, 61404, 74562, 86989, 87393, 116524, 149124, 173978, 174786, 203917, 260967, 347956, 349572, 407834, 495227, 521934, 611751, 815668, 990454, 1043868, 1223502, 1252633, 1485681, 1980908, 2447004, 2505266, 2971362, 3466589, 3757899, 5010532, 5942724, 6933178, 7515798, 8418859, 8768431, 10399767, 13866356, 15031596, 16837718, 17536862, 20799534, 21294761, 25256577, 26305293, 33675436, 35073724, 41599068, 42589522, 50513154, 52610586, 58932013, 63884283, 85179044, 101026308, 105221172, 117864026, 127768566, 149063327, 176796039, 235728052, 255537132, 298126654, 353592078, 362010937, 447189981, 596253308, 707184156, 724021874, 894379962, 1086032811, 1448043748, 1788759924, 2172065622, 2534076559, 4344131244, 5068153118, 7602229677, 10136306236, 15204459354, 30408918708]

約数ペア:

[(1, 30408918708), (2, 15204459354), (3, 10136306236), (4, 7602229677), (6, 5068153118), (7, 4344131244), (12, 2534076559), (14, 2172065622), (17, 1788759924), (21, 1448043748), (28, 1086032811), (34, 894379962), (42, 724021874), (43, 707184156), (51, 596253308), (68, 447189981), (84, 362010937), (86, 353592078), (102, 298126654), (119, 255537132), (129, 235728052), (172, 176796039), (204, 149063327), (238, 127768566), (258, 117864026), (289, 105221172), (301, 101026308), (357, 85179044), (476, 63884283), (516, 58932013), (578, 52610586), (602, 50513154), (714, 42589522), (731, 41599068), (867, 35073724), (903, 33675436), (1156, 26305293), (1204, 25256577), (1428, 21294761), (1462, 20799534), (1734, 17536862), (1806, 16837718), (2023, 15031596), (2193, 13866356), (2924, 10399767), (3468, 8768431), (3612, 8418859), (4046, 7515798), (4386, 6933178), (5117, 5942724), (6069, 5010532), (8092, 3757899), (8772, 3466589), (10234, 2971362), (12138, 2505266), (12427, 2447004), (15351, 1980908), (20468, 1485681), (24276, 1252633), (24854, 1223502), (29131, 1043868), (30702, 990454), (37281, 815668), (49708, 611751), (58262, 521934), (61404, 495227), (74562, 407834), (86989, 349572), (87393, 347956), (116524, 260967), (149124, 203917), (173978, 174786)]