30415706008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{12743}}^1$

素因数の和:13192

約数の個数: 64

約数和(自身を含む): 61660569600

約数和(自身を除く): 31244863592

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 383, 766, 779, 1532, 1558, 3064, 3116, 6232, 7277, 12743, 14554, 15703, 25486, 29108, 31406, 50972, 58216, 62812, 101944, 125624, 242117, 298357, 484234, 522463, 596714, 968468, 1044926, 1193428, 1936936, 2089852, 2386856, 4179704, 4880569, 9761138, 9926797, 19522276, 19853594, 39044552, 39707188, 79414376, 92730811, 185461622, 200103329, 370923244, 400206658, 741846488, 800413316, 1600826632, 3801963251, 7603926502, 15207853004, 30415706008]

約数ペア:

[(1, 30415706008), (2, 15207853004), (4, 7603926502), (8, 3801963251), (19, 1600826632), (38, 800413316), (41, 741846488), (76, 400206658), (82, 370923244), (152, 200103329), (164, 185461622), (328, 92730811), (383, 79414376), (766, 39707188), (779, 39044552), (1532, 19853594), (1558, 19522276), (3064, 9926797), (3116, 9761138), (6232, 4880569), (7277, 4179704), (12743, 2386856), (14554, 2089852), (15703, 1936936), (25486, 1193428), (29108, 1044926), (31406, 968468), (50972, 596714), (58216, 522463), (62812, 484234), (101944, 298357), (125624, 242117)]