29829440

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 84

約数和(自身を含む): 74153268

約数和(自身を除く): 44323828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 97, 124, 155, 160, 194, 248, 310, 320, 388, 485, 496, 620, 776, 961, 970, 992, 1240, 1552, 1922, 1940, 1984, 2480, 3007, 3104, 3844, 3880, 4805, 4960, 6014, 6208, 7688, 7760, 9610, 9920, 12028, 15035, 15376, 15520, 19220, 24056, 30070, 30752, 31040, 38440, 48112, 60140, 61504, 76880, 93217, 96224, 120280, 153760, 186434, 192448, 240560, 307520, 372868, 466085, 481120, 745736, 932170, 962240, 1491472, 1864340, 2982944, 3728680, 5965888, 7457360, 14914720, 29829440]

約数ペア:

[(1, 29829440), (2, 14914720), (4, 7457360), (5, 5965888), (8, 3728680), (10, 2982944), (16, 1864340), (20, 1491472), (31, 962240), (32, 932170), (40, 745736), (62, 481120), (64, 466085), (80, 372868), (97, 307520), (124, 240560), (155, 192448), (160, 186434), (194, 153760), (248, 120280), (310, 96224), (320, 93217), (388, 76880), (485, 61504), (496, 60140), (620, 48112), (776, 38440), (961, 31040), (970, 30752), (992, 30070), (1240, 24056), (1552, 19220), (1922, 15520), (1940, 15376), (1984, 15035), (2480, 12028), (3007, 9920), (3104, 9610), (3844, 7760), (3880, 7688), (4805, 6208), (4960, 6014)]