229443560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{593}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 548499600

約数和(自身を除く): 319056040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 569, 593, 680, 1138, 1186, 2276, 2372, 2845, 2965, 4552, 4744, 5690, 5930, 9673, 10081, 11380, 11860, 19346, 20162, 22760, 23720, 38692, 40324, 48365, 50405, 77384, 80648, 96730, 100810, 193460, 201620, 337417, 386920, 403240, 674834, 1349668, 1687085, 2699336, 3374170, 5736089, 6748340, 11472178, 13496680, 22944356, 28680445, 45888712, 57360890, 114721780, 229443560]

約数ペア:

[(1, 229443560), (2, 114721780), (4, 57360890), (5, 45888712), (8, 28680445), (10, 22944356), (17, 13496680), (20, 11472178), (34, 6748340), (40, 5736089), (68, 3374170), (85, 2699336), (136, 1687085), (170, 1349668), (340, 674834), (569, 403240), (593, 386920), (680, 337417), (1138, 201620), (1186, 193460), (2276, 100810), (2372, 96730), (2845, 80648), (2965, 77384), (4552, 50405), (4744, 48365), (5690, 40324), (5930, 38692), (9673, 23720), (10081, 22760), (11380, 20162), (11860, 19346)]