100756448

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:668

約数の個数: 72

約数和(自身を含む): 222094656

約数和(自身を除く): 121338208

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 338, 403, 416, 496, 601, 676, 806, 992, 1202, 1352, 1612, 2404, 2704, 3224, 4808, 5239, 5408, 6448, 7813, 9616, 10478, 12896, 15626, 18631, 19232, 20956, 31252, 37262, 41912, 62504, 74524, 83824, 101569, 125008, 149048, 167648, 203138, 242203, 250016, 298096, 406276, 484406, 596192, 812552, 968812, 1625104, 1937624, 3148639, 3250208, 3875248, 6297278, 7750496, 12594556, 25189112, 50378224, 100756448]

約数ペア:

[(1, 100756448), (2, 50378224), (4, 25189112), (8, 12594556), (13, 7750496), (16, 6297278), (26, 3875248), (31, 3250208), (32, 3148639), (52, 1937624), (62, 1625104), (104, 968812), (124, 812552), (169, 596192), (208, 484406), (248, 406276), (338, 298096), (403, 250016), (416, 242203), (496, 203138), (601, 167648), (676, 149048), (806, 125008), (992, 101569), (1202, 83824), (1352, 74524), (1612, 62504), (2404, 41912), (2704, 37262), (3224, 31252), (4808, 20956), (5239, 19232), (5408, 18631), (6448, 15626), (7813, 12896), (9616, 10478)]