304758024

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21559}}^1$

素因数の和:21618

約数の個数: 64

約数和(自身を含む): 827904000

約数和(自身を除く): 523145976

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 14136, 21559, 43118, 64677, 86236, 129354, 172472, 258708, 409621, 517416, 668329, 819242, 1228863, 1336658, 1638484, 2004987, 2457726, 2673316, 3276968, 4009974, 4915452, 5346632, 8019948, 9830904, 12698251, 16039896, 25396502, 38094753, 50793004, 76189506, 101586008, 152379012, 304758024]

約数ペア:

[(1, 304758024), (2, 152379012), (3, 101586008), (4, 76189506), (6, 50793004), (8, 38094753), (12, 25396502), (19, 16039896), (24, 12698251), (31, 9830904), (38, 8019948), (57, 5346632), (62, 4915452), (76, 4009974), (93, 3276968), (114, 2673316), (124, 2457726), (152, 2004987), (186, 1638484), (228, 1336658), (248, 1228863), (372, 819242), (456, 668329), (589, 517416), (744, 409621), (1178, 258708), (1767, 172472), (2356, 129354), (3534, 86236), (4712, 64677), (7068, 43118), (14136, 21559)]