38023480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 94348800

約数和(自身を除く): 56325320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 103, 110, 206, 220, 412, 440, 515, 824, 839, 1030, 1133, 1678, 2060, 2266, 3356, 4120, 4195, 4532, 5665, 6712, 8390, 9064, 9229, 11330, 16780, 18458, 22660, 33560, 36916, 45320, 46145, 73832, 86417, 92290, 172834, 184580, 345668, 369160, 432085, 691336, 864170, 950587, 1728340, 1901174, 3456680, 3802348, 4752935, 7604696, 9505870, 19011740, 38023480]

約数ペア:

[(1, 38023480), (2, 19011740), (4, 9505870), (5, 7604696), (8, 4752935), (10, 3802348), (11, 3456680), (20, 1901174), (22, 1728340), (40, 950587), (44, 864170), (55, 691336), (88, 432085), (103, 369160), (110, 345668), (206, 184580), (220, 172834), (412, 92290), (440, 86417), (515, 73832), (824, 46145), (839, 45320), (1030, 36916), (1133, 33560), (1678, 22660), (2060, 18458), (2266, 16780), (3356, 11330), (4120, 9229), (4195, 9064), (4532, 8390), (5665, 6712)]