30812997228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{7001}}^1$

素因数の和:7427

約数の個数: 96

約数和(自身を含む): 78555718080

約数和(自身を除く): 47742720852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 317, 356, 534, 634, 951, 1068, 1157, 1268, 1902, 2314, 3471, 3804, 4121, 4628, 6942, 7001, 8242, 12363, 13884, 14002, 16484, 21003, 24726, 28004, 28213, 42006, 49452, 56426, 84012, 84639, 91013, 112852, 169278, 182026, 273039, 338556, 364052, 366769, 546078, 623089, 733538, 1092156, 1100307, 1246178, 1467076, 1869267, 2200614, 2219317, 2492356, 3738534, 4401228, 4438634, 6657951, 7477068, 8100157, 8877268, 13315902, 16200314, 24300471, 26631804, 28851121, 32400628, 48600942, 57702242, 86553363, 97201884, 115404484, 173106726, 197519213, 346213452, 395038426, 592557639, 790076852, 1185115278, 2370230556, 2567749769, 5135499538, 7703249307, 10270999076, 15406498614, 30812997228]

約数ペア:

[(1, 30812997228), (2, 15406498614), (3, 10270999076), (4, 7703249307), (6, 5135499538), (12, 2567749769), (13, 2370230556), (26, 1185115278), (39, 790076852), (52, 592557639), (78, 395038426), (89, 346213452), (156, 197519213), (178, 173106726), (267, 115404484), (317, 97201884), (356, 86553363), (534, 57702242), (634, 48600942), (951, 32400628), (1068, 28851121), (1157, 26631804), (1268, 24300471), (1902, 16200314), (2314, 13315902), (3471, 8877268), (3804, 8100157), (4121, 7477068), (4628, 6657951), (6942, 4438634), (7001, 4401228), (8242, 3738534), (12363, 2492356), (13884, 2219317), (14002, 2200614), (16484, 1869267), (21003, 1467076), (24726, 1246178), (28004, 1100307), (28213, 1092156), (42006, 733538), (49452, 623089), (56426, 546078), (84012, 366769), (84639, 364052), (91013, 338556), (112852, 273039), (169278, 182026)]