1330994877848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8629}}^1\times {\mathrm{59693}}^1$

素因数の和:68364

約数の個数: 64

約数和(自身を含む): 2781859788000

約数和(自身を除く): 1450864910152

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 8629, 17258, 34516, 59693, 69032, 119386, 146693, 163951, 238772, 293386, 327902, 477544, 586772, 655804, 1014781, 1134167, 1173544, 1311608, 2029562, 2268334, 2787167, 4059124, 4536668, 5574334, 8118248, 9073336, 11148668, 19280839, 22297336, 38561678, 77123356, 154246712, 515090897, 1030181794, 2060363588, 4120727176, 8756545249, 9786727043, 17513090498, 19573454086, 35026180996, 39146908172, 70052361992, 78293816344, 166374359731, 332748719462, 665497438924, 1330994877848]

約数ペア:

[(1, 1330994877848), (2, 665497438924), (4, 332748719462), (8, 166374359731), (17, 78293816344), (19, 70052361992), (34, 39146908172), (38, 35026180996), (68, 19573454086), (76, 17513090498), (136, 9786727043), (152, 8756545249), (323, 4120727176), (646, 2060363588), (1292, 1030181794), (2584, 515090897), (8629, 154246712), (17258, 77123356), (34516, 38561678), (59693, 22297336), (69032, 19280839), (119386, 11148668), (146693, 9073336), (163951, 8118248), (238772, 5574334), (293386, 4536668), (327902, 4059124), (477544, 2787167), (586772, 2268334), (655804, 2029562), (1014781, 1311608), (1134167, 1173544)]