457695408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16189}}^1$

素因数の和:16250

約数の個数: 80

約数和(自身を含む): 1284838400

約数和(自身を除く): 827142992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 16189, 28272, 32378, 48567, 64756, 97134, 129512, 194268, 259024, 307591, 388536, 501859, 615182, 777072, 922773, 1003718, 1230364, 1505577, 1845546, 2007436, 2460728, 3011154, 3691092, 4014872, 4921456, 6022308, 7382184, 8029744, 9535321, 12044616, 14764368, 19070642, 24089232, 28605963, 38141284, 57211926, 76282568, 114423852, 152565136, 228847704, 457695408]

約数ペア:

[(1, 457695408), (2, 228847704), (3, 152565136), (4, 114423852), (6, 76282568), (8, 57211926), (12, 38141284), (16, 28605963), (19, 24089232), (24, 19070642), (31, 14764368), (38, 12044616), (48, 9535321), (57, 8029744), (62, 7382184), (76, 6022308), (93, 4921456), (114, 4014872), (124, 3691092), (152, 3011154), (186, 2460728), (228, 2007436), (248, 1845546), (304, 1505577), (372, 1230364), (456, 1003718), (496, 922773), (589, 777072), (744, 615182), (912, 501859), (1178, 388536), (1488, 307591), (1767, 259024), (2356, 194268), (3534, 129512), (4712, 97134), (7068, 64756), (9424, 48567), (14136, 32378), (16189, 28272)]