64034256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 204986880

約数和(自身を除く): 140952624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 456, 491, 494, 528, 572, 624, 627, 741, 836, 858, 912, 982, 988, 1144, 1254, 1473, 1482, 1672, 1716, 1964, 1976, 2288, 2508, 2717, 2946, 2964, 3344, 3432, 3928, 3952, 5016, 5401, 5434, 5892, 5928, 6383, 6864, 7856, 8151, 9329, 10032, 10802, 10868, 11784, 11856, 12766, 16203, 16302, 18658, 19149, 21604, 21736, 23568, 25532, 27987, 32406, 32604, 37316, 38298, 43208, 43472, 51064, 55974, 64812, 65208, 70213, 74632, 76596, 86416, 102128, 102619, 111948, 121277, 129624, 130416, 140426, 149264, 153192, 205238, 210639, 223896, 242554, 259248, 280852, 306384, 307857, 363831, 410476, 421278, 447792, 485108, 561704, 615714, 727662, 820952, 842556, 970216, 1123408, 1231428, 1334047, 1455324, 1641904, 1685112, 1940432, 2462856, 2668094, 2910648, 3370224, 4002141, 4925712, 5336188, 5821296, 8004282, 10672376, 16008564, 21344752, 32017128, 64034256]

約数ペア:

[(1, 64034256), (2, 32017128), (3, 21344752), (4, 16008564), (6, 10672376), (8, 8004282), (11, 5821296), (12, 5336188), (13, 4925712), (16, 4002141), (19, 3370224), (22, 2910648), (24, 2668094), (26, 2462856), (33, 1940432), (38, 1685112), (39, 1641904), (44, 1455324), (48, 1334047), (52, 1231428), (57, 1123408), (66, 970216), (76, 842556), (78, 820952), (88, 727662), (104, 615714), (114, 561704), (132, 485108), (143, 447792), (152, 421278), (156, 410476), (176, 363831), (208, 307857), (209, 306384), (228, 280852), (247, 259248), (264, 242554), (286, 223896), (304, 210639), (312, 205238), (418, 153192), (429, 149264), (456, 140426), (491, 130416), (494, 129624), (528, 121277), (572, 111948), (624, 102619), (627, 102128), (741, 86416), (836, 76596), (858, 74632), (912, 70213), (982, 65208), (988, 64812), (1144, 55974), (1254, 51064), (1473, 43472), (1482, 43208), (1672, 38298), (1716, 37316), (1964, 32604), (1976, 32406), (2288, 27987), (2508, 25532), (2717, 23568), (2946, 21736), (2964, 21604), (3344, 19149), (3432, 18658), (3928, 16302), (3952, 16203), (5016, 12766), (5401, 11856), (5434, 11784), (5892, 10868), (5928, 10802), (6383, 10032), (6864, 9329), (7856, 8151)]