8045771388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 19955712000

約数和(自身を除く): 11909940612

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 383, 398, 463, 597, 766, 796, 926, 1149, 1194, 1389, 1532, 1852, 2298, 2388, 2778, 3781, 4596, 5556, 7277, 7562, 8797, 11343, 14554, 15124, 17594, 21831, 22686, 26391, 29108, 35188, 43662, 45372, 52782, 76217, 87324, 92137, 105564, 152434, 177329, 184274, 228651, 276411, 304868, 354658, 368548, 457302, 531987, 552822, 709316, 914604, 1063974, 1105644, 1448123, 1750603, 2127948, 2896246, 3369251, 3501206, 4344369, 5251809, 5792492, 6738502, 7002412, 8688738, 10107753, 10503618, 13477004, 17377476, 20215506, 21007236, 35288471, 40431012, 70576942, 105865413, 141153884, 211730826, 423461652, 670480949, 1340961898, 2011442847, 2681923796, 4022885694, 8045771388]

約数ペア:

[(1, 8045771388), (2, 4022885694), (3, 2681923796), (4, 2011442847), (6, 1340961898), (12, 670480949), (19, 423461652), (38, 211730826), (57, 141153884), (76, 105865413), (114, 70576942), (199, 40431012), (228, 35288471), (383, 21007236), (398, 20215506), (463, 17377476), (597, 13477004), (766, 10503618), (796, 10107753), (926, 8688738), (1149, 7002412), (1194, 6738502), (1389, 5792492), (1532, 5251809), (1852, 4344369), (2298, 3501206), (2388, 3369251), (2778, 2896246), (3781, 2127948), (4596, 1750603), (5556, 1448123), (7277, 1105644), (7562, 1063974), (8797, 914604), (11343, 709316), (14554, 552822), (15124, 531987), (17594, 457302), (21831, 368548), (22686, 354658), (26391, 304868), (29108, 276411), (35188, 228651), (43662, 184274), (45372, 177329), (52782, 152434), (76217, 105564), (87324, 92137)]