27337651630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{21997}}^1$

素因数の和:22265

約数の個数: 64

約数和(自身を含む): 53724395520

約数和(自身を除く): 26386743890

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 211, 310, 422, 589, 1055, 1178, 2110, 2945, 4009, 5890, 6541, 8018, 13082, 20045, 21997, 32705, 40090, 43994, 65410, 109985, 124279, 219970, 248558, 417943, 621395, 681907, 835886, 1242790, 1363814, 2089715, 3409535, 4179430, 4641367, 6819070, 9282734, 12956233, 23206835, 25912466, 46413670, 64781165, 88185973, 129562330, 143882377, 176371946, 287764754, 440929865, 719411885, 881859730, 1438823770, 2733765163, 5467530326, 13668825815, 27337651630]

約数ペア:

[(1, 27337651630), (2, 13668825815), (5, 5467530326), (10, 2733765163), (19, 1438823770), (31, 881859730), (38, 719411885), (62, 440929865), (95, 287764754), (155, 176371946), (190, 143882377), (211, 129562330), (310, 88185973), (422, 64781165), (589, 46413670), (1055, 25912466), (1178, 23206835), (2110, 12956233), (2945, 9282734), (4009, 6819070), (5890, 4641367), (6541, 4179430), (8018, 3409535), (13082, 2089715), (20045, 1363814), (21997, 1242790), (32705, 835886), (40090, 681907), (43994, 621395), (65410, 417943), (109985, 248558), (124279, 219970)]