131613768

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4300

約数の個数: 128

約数和(自身を含む): 429609600

約数和(自身を除く): 297995832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 4261, 5148, 7722, 8522, 10296, 12783, 15444, 17044, 25566, 30888, 34088, 38349, 46871, 51132, 55393, 76698, 93742, 102264, 110786, 115047, 140613, 153396, 166179, 187484, 221572, 230094, 281226, 306792, 332358, 374968, 421839, 443144, 460188, 498537, 562452, 609323, 664716, 843678, 920376, 997074, 1124904, 1218646, 1265517, 1329432, 1495611, 1687356, 1827969, 1994148, 2437292, 2531034, 2991222, 3374712, 3655938, 3988296, 4874584, 5062068, 5483907, 5982444, 7311876, 10124136, 10967814, 11964888, 14623752, 16451721, 21935628, 32903442, 43871256, 65806884, 131613768]

約数ペア:

[(1, 131613768), (2, 65806884), (3, 43871256), (4, 32903442), (6, 21935628), (8, 16451721), (9, 14623752), (11, 11964888), (12, 10967814), (13, 10124136), (18, 7311876), (22, 5982444), (24, 5483907), (26, 5062068), (27, 4874584), (33, 3988296), (36, 3655938), (39, 3374712), (44, 2991222), (52, 2531034), (54, 2437292), (66, 1994148), (72, 1827969), (78, 1687356), (88, 1495611), (99, 1329432), (104, 1265517), (108, 1218646), (117, 1124904), (132, 997074), (143, 920376), (156, 843678), (198, 664716), (216, 609323), (234, 562452), (264, 498537), (286, 460188), (297, 443144), (312, 421839), (351, 374968), (396, 332358), (429, 306792), (468, 281226), (572, 230094), (594, 221572), (702, 187484), (792, 166179), (858, 153396), (936, 140613), (1144, 115047), (1188, 110786), (1287, 102264), (1404, 93742), (1716, 76698), (2376, 55393), (2574, 51132), (2808, 46871), (3432, 38349), (3861, 34088), (4261, 30888), (5148, 25566), (7722, 17044), (8522, 15444), (10296, 12783)]