4367103640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{1567}}^1$

素因数の和:1809

約数の個数: 96

約数和(自身を含む): 10430743680

約数和(自身を除く): 6063640040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 193, 361, 380, 386, 722, 760, 772, 965, 1444, 1544, 1567, 1805, 1930, 2888, 3134, 3610, 3667, 3860, 6268, 7220, 7334, 7720, 7835, 12536, 14440, 14668, 15670, 18335, 29336, 29773, 31340, 36670, 59546, 62680, 69673, 73340, 119092, 139346, 146680, 148865, 238184, 278692, 297730, 302431, 348365, 557384, 565687, 595460, 604862, 696730, 1131374, 1190920, 1209724, 1393460, 1512155, 2262748, 2419448, 2786920, 2828435, 3024310, 4525496, 5656870, 5746189, 6048620, 11313740, 11492378, 12097240, 22627480, 22984756, 28730945, 45969512, 57461890, 109177591, 114923780, 218355182, 229847560, 436710364, 545887955, 873420728, 1091775910, 2183551820, 4367103640]

約数ペア:

[(1, 4367103640), (2, 2183551820), (4, 1091775910), (5, 873420728), (8, 545887955), (10, 436710364), (19, 229847560), (20, 218355182), (38, 114923780), (40, 109177591), (76, 57461890), (95, 45969512), (152, 28730945), (190, 22984756), (193, 22627480), (361, 12097240), (380, 11492378), (386, 11313740), (722, 6048620), (760, 5746189), (772, 5656870), (965, 4525496), (1444, 3024310), (1544, 2828435), (1567, 2786920), (1805, 2419448), (1930, 2262748), (2888, 1512155), (3134, 1393460), (3610, 1209724), (3667, 1190920), (3860, 1131374), (6268, 696730), (7220, 604862), (7334, 595460), (7720, 565687), (7835, 557384), (12536, 348365), (14440, 302431), (14668, 297730), (15670, 278692), (18335, 238184), (29336, 148865), (29773, 146680), (31340, 139346), (36670, 119092), (59546, 73340), (62680, 69673)]