493900901784

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{12633029}}^1$

素因数の和:12633225

約数の個数: 64

約数和(自身を含む): 1379526876000

約数和(自身を除く): 885625974216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 4887, 6516, 9774, 13032, 19548, 39096, 12633029, 25266058, 37899087, 50532116, 75798174, 101064232, 113697261, 151596348, 227394522, 303192696, 341091783, 454789044, 682183566, 909578088, 1364367132, 2286578249, 2728734264, 4573156498, 6859734747, 9146312996, 13719469494, 18292625992, 20579204241, 27438938988, 41158408482, 54877877976, 61737612723, 82316816964, 123475225446, 164633633928, 246950450892, 493900901784]

約数ペア:

[(1, 493900901784), (2, 246950450892), (3, 164633633928), (4, 123475225446), (6, 82316816964), (8, 61737612723), (9, 54877877976), (12, 41158408482), (18, 27438938988), (24, 20579204241), (27, 18292625992), (36, 13719469494), (54, 9146312996), (72, 6859734747), (108, 4573156498), (181, 2728734264), (216, 2286578249), (362, 1364367132), (543, 909578088), (724, 682183566), (1086, 454789044), (1448, 341091783), (1629, 303192696), (2172, 227394522), (3258, 151596348), (4344, 113697261), (4887, 101064232), (6516, 75798174), (9774, 50532116), (13032, 37899087), (19548, 25266058), (39096, 12633029)]