17888905992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{496583}}^1$

素因数の和:496690

約数の個数: 64

約数和(自身を含む): 47672064000

約数和(自身を除く): 29783158008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 237, 316, 456, 474, 632, 948, 1501, 1896, 3002, 4503, 6004, 9006, 12008, 18012, 36024, 496583, 993166, 1489749, 1986332, 2979498, 3972664, 5958996, 9435077, 11917992, 18870154, 28305231, 37740308, 39230057, 56610462, 75480616, 78460114, 113220924, 117690171, 156920228, 226441848, 235380342, 313840456, 470760684, 745371083, 941521368, 1490742166, 2236113249, 2981484332, 4472226498, 5962968664, 8944452996, 17888905992]

約数ペア:

[(1, 17888905992), (2, 8944452996), (3, 5962968664), (4, 4472226498), (6, 2981484332), (8, 2236113249), (12, 1490742166), (19, 941521368), (24, 745371083), (38, 470760684), (57, 313840456), (76, 235380342), (79, 226441848), (114, 156920228), (152, 117690171), (158, 113220924), (228, 78460114), (237, 75480616), (316, 56610462), (456, 39230057), (474, 37740308), (632, 28305231), (948, 18870154), (1501, 11917992), (1896, 9435077), (3002, 5958996), (4503, 3972664), (6004, 2979498), (9006, 1986332), (12008, 1489749), (18012, 993166), (36024, 496583)]