339897384

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^2\times {\mathrm{1453}}^1$

素因数の和:1509

約数の個数: 120

約数和(自身を含む): 1005462810

約数和(自身を除く): 665565426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 361, 456, 513, 648, 684, 722, 1026, 1083, 1368, 1444, 1453, 1539, 2052, 2166, 2888, 2906, 3078, 3249, 4104, 4332, 4359, 5812, 6156, 6498, 8664, 8718, 9747, 11624, 12312, 12996, 13077, 17436, 19494, 25992, 26154, 27607, 29241, 34872, 38988, 39231, 52308, 55214, 58482, 77976, 78462, 82821, 104616, 110428, 116964, 117693, 156924, 165642, 220856, 233928, 235386, 248463, 313848, 331284, 470772, 496926, 524533, 662568, 745389, 941544, 993852, 1049066, 1490778, 1573599, 1987704, 2098132, 2236167, 2981556, 3147198, 4196264, 4472334, 4720797, 5963112, 6294396, 8944668, 9441594, 12588792, 14162391, 17889336, 18883188, 28324782, 37766376, 42487173, 56649564, 84974346, 113299128, 169948692, 339897384]

約数ペア:

[(1, 339897384), (2, 169948692), (3, 113299128), (4, 84974346), (6, 56649564), (8, 42487173), (9, 37766376), (12, 28324782), (18, 18883188), (19, 17889336), (24, 14162391), (27, 12588792), (36, 9441594), (38, 8944668), (54, 6294396), (57, 5963112), (72, 4720797), (76, 4472334), (81, 4196264), (108, 3147198), (114, 2981556), (152, 2236167), (162, 2098132), (171, 1987704), (216, 1573599), (228, 1490778), (324, 1049066), (342, 993852), (361, 941544), (456, 745389), (513, 662568), (648, 524533), (684, 496926), (722, 470772), (1026, 331284), (1083, 313848), (1368, 248463), (1444, 235386), (1453, 233928), (1539, 220856), (2052, 165642), (2166, 156924), (2888, 117693), (2906, 116964), (3078, 110428), (3249, 104616), (4104, 82821), (4332, 78462), (4359, 77976), (5812, 58482), (6156, 55214), (6498, 52308), (8664, 39231), (8718, 38988), (9747, 34872), (11624, 29241), (12312, 27607), (12996, 26154), (13077, 25992), (17436, 19494)]