458996916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4789}}^1$

素因数の和:4973

約数の個数: 72

約数和(自身を含む): 1253753760

約数和(自身を除く): 794756844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 978, 1141, 1956, 2282, 3423, 4564, 4789, 6846, 7987, 9578, 13692, 14367, 15974, 19156, 23961, 28734, 31948, 33523, 47922, 57468, 67046, 95844, 100569, 134092, 201138, 234661, 402276, 469322, 703983, 780607, 938644, 1407966, 1561214, 2341821, 2815932, 3122428, 4683642, 5464249, 9367284, 10928498, 16392747, 21856996, 32785494, 38249743, 65570988, 76499486, 114749229, 152998972, 229498458, 458996916]

約数ペア:

[(1, 458996916), (2, 229498458), (3, 152998972), (4, 114749229), (6, 76499486), (7, 65570988), (12, 38249743), (14, 32785494), (21, 21856996), (28, 16392747), (42, 10928498), (49, 9367284), (84, 5464249), (98, 4683642), (147, 3122428), (163, 2815932), (196, 2341821), (294, 1561214), (326, 1407966), (489, 938644), (588, 780607), (652, 703983), (978, 469322), (1141, 402276), (1956, 234661), (2282, 201138), (3423, 134092), (4564, 100569), (4789, 95844), (6846, 67046), (7987, 57468), (9578, 47922), (13692, 33523), (14367, 31948), (15974, 28734), (19156, 23961)]