130821768

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3371}}^1$

素因数の和:3408

約数の個数: 144

約数和(自身を含む): 449757360

約数和(自身を除く): 318935592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3371, 3528, 4312, 4851, 5544, 6468, 6742, 9702, 10113, 12936, 13484, 19404, 20226, 23597, 26968, 30339, 37081, 38808, 40452, 47194, 60678, 70791, 74162, 80904, 94388, 111243, 121356, 141582, 148324, 165179, 188776, 212373, 222486, 242712, 259567, 283164, 296648, 330358, 333729, 424746, 444972, 495537, 519134, 566328, 660716, 667458, 778701, 849492, 889944, 991074, 1038268, 1321432, 1334916, 1486611, 1557402, 1698984, 1816969, 1982148, 2076536, 2336103, 2669832, 2973222, 3114804, 3633938, 3964296, 4672206, 5450907, 5946444, 6229608, 7267876, 9344412, 10901814, 11892888, 14535752, 16352721, 18688824, 21803628, 32705442, 43607256, 65410884, 130821768]

約数ペア:

[(1, 130821768), (2, 65410884), (3, 43607256), (4, 32705442), (6, 21803628), (7, 18688824), (8, 16352721), (9, 14535752), (11, 11892888), (12, 10901814), (14, 9344412), (18, 7267876), (21, 6229608), (22, 5946444), (24, 5450907), (28, 4672206), (33, 3964296), (36, 3633938), (42, 3114804), (44, 2973222), (49, 2669832), (56, 2336103), (63, 2076536), (66, 1982148), (72, 1816969), (77, 1698984), (84, 1557402), (88, 1486611), (98, 1334916), (99, 1321432), (126, 1038268), (132, 991074), (147, 889944), (154, 849492), (168, 778701), (196, 667458), (198, 660716), (231, 566328), (252, 519134), (264, 495537), (294, 444972), (308, 424746), (392, 333729), (396, 330358), (441, 296648), (462, 283164), (504, 259567), (539, 242712), (588, 222486), (616, 212373), (693, 188776), (792, 165179), (882, 148324), (924, 141582), (1078, 121356), (1176, 111243), (1386, 94388), (1617, 80904), (1764, 74162), (1848, 70791), (2156, 60678), (2772, 47194), (3234, 40452), (3371, 38808), (3528, 37081), (4312, 30339), (4851, 26968), (5544, 23597), (6468, 20226), (6742, 19404), (9702, 13484), (10113, 12936)]