388358012016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{207456203}}^1$

素因数の和:207456230

約数の個数: 60

約数和(自身を含む): 1170467902968

約数和(自身を除く): 782109890952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 207456203, 414912406, 622368609, 829824812, 1244737218, 1659649624, 1867105827, 2489474436, 2696930639, 3319299248, 3734211654, 4978948872, 5393861278, 7468423308, 8090791917, 9957897744, 10787722556, 14936846616, 16181583834, 21575445112, 24272375751, 29873693232, 32363167668, 43150890224, 48544751502, 64726335336, 97089503004, 129452670672, 194179006008, 388358012016]

約数ペア:

[(1, 388358012016), (2, 194179006008), (3, 129452670672), (4, 97089503004), (6, 64726335336), (8, 48544751502), (9, 43150890224), (12, 32363167668), (13, 29873693232), (16, 24272375751), (18, 21575445112), (24, 16181583834), (26, 14936846616), (36, 10787722556), (39, 9957897744), (48, 8090791917), (52, 7468423308), (72, 5393861278), (78, 4978948872), (104, 3734211654), (117, 3319299248), (144, 2696930639), (156, 2489474436), (208, 1867105827), (234, 1659649624), (312, 1244737218), (468, 829824812), (624, 622368609), (936, 414912406), (1872, 207456203)]