100969648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 229672800

約数和(自身を除く): 128703152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 208, 232, 247, 304, 377, 464, 494, 551, 754, 881, 988, 1102, 1508, 1762, 1976, 2204, 3016, 3524, 3952, 4408, 6032, 7048, 7163, 8816, 11453, 14096, 14326, 16739, 22906, 25549, 28652, 33478, 45812, 51098, 57304, 66956, 91624, 102196, 114608, 133912, 183248, 204392, 217607, 267824, 332137, 408784, 435214, 485431, 664274, 870428, 970862, 1328548, 1740856, 1941724, 2657096, 3481712, 3883448, 5314192, 6310603, 7766896, 12621206, 25242412, 50484824, 100969648]

約数ペア:

[(1, 100969648), (2, 50484824), (4, 25242412), (8, 12621206), (13, 7766896), (16, 6310603), (19, 5314192), (26, 3883448), (29, 3481712), (38, 2657096), (52, 1941724), (58, 1740856), (76, 1328548), (104, 970862), (116, 870428), (152, 664274), (208, 485431), (232, 435214), (247, 408784), (304, 332137), (377, 267824), (464, 217607), (494, 204392), (551, 183248), (754, 133912), (881, 114608), (988, 102196), (1102, 91624), (1508, 66956), (1762, 57304), (1976, 51098), (2204, 45812), (3016, 33478), (3524, 28652), (3952, 25549), (4408, 22906), (6032, 16739), (7048, 14326), (7163, 14096), (8816, 11453)]