96941800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 240609600

約数和(自身を除く): 143667800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 97, 100, 152, 190, 194, 200, 263, 380, 388, 475, 485, 526, 760, 776, 950, 970, 1052, 1315, 1843, 1900, 1940, 2104, 2425, 2630, 3686, 3800, 3880, 4850, 4997, 5260, 6575, 7372, 9215, 9700, 9994, 10520, 13150, 14744, 18430, 19400, 19988, 24985, 25511, 26300, 36860, 39976, 46075, 49970, 51022, 52600, 73720, 92150, 99940, 102044, 124925, 127555, 184300, 199880, 204088, 249850, 255110, 368600, 484709, 499700, 510220, 637775, 969418, 999400, 1020440, 1275550, 1938836, 2423545, 2551100, 3877672, 4847090, 5102200, 9694180, 12117725, 19388360, 24235450, 48470900, 96941800]

約数ペア:

[(1, 96941800), (2, 48470900), (4, 24235450), (5, 19388360), (8, 12117725), (10, 9694180), (19, 5102200), (20, 4847090), (25, 3877672), (38, 2551100), (40, 2423545), (50, 1938836), (76, 1275550), (95, 1020440), (97, 999400), (100, 969418), (152, 637775), (190, 510220), (194, 499700), (200, 484709), (263, 368600), (380, 255110), (388, 249850), (475, 204088), (485, 199880), (526, 184300), (760, 127555), (776, 124925), (950, 102044), (970, 99940), (1052, 92150), (1315, 73720), (1843, 52600), (1900, 51022), (1940, 49970), (2104, 46075), (2425, 39976), (2630, 36860), (3686, 26300), (3800, 25511), (3880, 24985), (4850, 19988), (4997, 19400), (5260, 18430), (6575, 14744), (7372, 13150), (9215, 10520), (9700, 9994)]