4748996890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{1499}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 9471168000

約数和(自身を除く): 4722171110

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 347, 415, 694, 830, 913, 1499, 1735, 1826, 2998, 3470, 3817, 4565, 7495, 7634, 9130, 14990, 16489, 19085, 28801, 32978, 38170, 57602, 82445, 124417, 144005, 164890, 248834, 288010, 316811, 520153, 622085, 633622, 1040306, 1244170, 1368587, 1584055, 2600765, 2737174, 3168110, 5201530, 5721683, 6842935, 11443366, 13685870, 28608415, 43172699, 57216830, 86345398, 215863495, 431726990, 474899689, 949799378, 2374498445, 4748996890]

約数ペア:

[(1, 4748996890), (2, 2374498445), (5, 949799378), (10, 474899689), (11, 431726990), (22, 215863495), (55, 86345398), (83, 57216830), (110, 43172699), (166, 28608415), (347, 13685870), (415, 11443366), (694, 6842935), (830, 5721683), (913, 5201530), (1499, 3168110), (1735, 2737174), (1826, 2600765), (2998, 1584055), (3470, 1368587), (3817, 1244170), (4565, 1040306), (7495, 633622), (7634, 622085), (9130, 520153), (14990, 316811), (16489, 288010), (19085, 248834), (28801, 164890), (32978, 144005), (38170, 124417), (57602, 82445)]