1344291190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2347}}^1$

素因数の和:2533

約数の個数: 64

約数和(自身を含む): 2726535168

約数和(自身を除く): 1382243978

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 127, 205, 254, 410, 451, 635, 902, 1270, 1397, 2255, 2347, 2794, 4510, 4694, 5207, 6985, 10414, 11735, 13970, 23470, 25817, 26035, 51634, 52070, 57277, 96227, 114554, 129085, 192454, 258170, 286385, 298069, 481135, 572770, 596138, 962270, 1058497, 1490345, 2116994, 2980690, 3278759, 5292485, 6557518, 10584970, 12220829, 16393795, 24441658, 32787590, 61104145, 122208290, 134429119, 268858238, 672145595, 1344291190]

約数ペア:

[(1, 1344291190), (2, 672145595), (5, 268858238), (10, 134429119), (11, 122208290), (22, 61104145), (41, 32787590), (55, 24441658), (82, 16393795), (110, 12220829), (127, 10584970), (205, 6557518), (254, 5292485), (410, 3278759), (451, 2980690), (635, 2116994), (902, 1490345), (1270, 1058497), (1397, 962270), (2255, 596138), (2347, 572770), (2794, 481135), (4510, 298069), (4694, 286385), (5207, 258170), (6985, 192454), (10414, 129085), (11735, 114554), (13970, 96227), (23470, 57277), (25817, 52070), (26035, 51634)]