226319600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 594774432

約数和(自身を除く): 368454832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 71, 80, 100, 104, 130, 142, 200, 208, 260, 284, 325, 355, 400, 520, 568, 613, 650, 710, 923, 1040, 1136, 1226, 1300, 1420, 1775, 1846, 2452, 2600, 2840, 3065, 3550, 3692, 4615, 4904, 5200, 5680, 6130, 7100, 7384, 7969, 9230, 9808, 12260, 14200, 14768, 15325, 15938, 18460, 23075, 24520, 28400, 30650, 31876, 36920, 39845, 43523, 46150, 49040, 61300, 63752, 73840, 79690, 87046, 92300, 122600, 127504, 159380, 174092, 184600, 199225, 217615, 245200, 318760, 348184, 369200, 398450, 435230, 565799, 637520, 696368, 796900, 870460, 1088075, 1131598, 1593800, 1740920, 2176150, 2263196, 2828995, 3187600, 3481840, 4352300, 4526392, 5657990, 8704600, 9052784, 11315980, 14144975, 17409200, 22631960, 28289950, 45263920, 56579900, 113159800, 226319600]

約数ペア:

[(1, 226319600), (2, 113159800), (4, 56579900), (5, 45263920), (8, 28289950), (10, 22631960), (13, 17409200), (16, 14144975), (20, 11315980), (25, 9052784), (26, 8704600), (40, 5657990), (50, 4526392), (52, 4352300), (65, 3481840), (71, 3187600), (80, 2828995), (100, 2263196), (104, 2176150), (130, 1740920), (142, 1593800), (200, 1131598), (208, 1088075), (260, 870460), (284, 796900), (325, 696368), (355, 637520), (400, 565799), (520, 435230), (568, 398450), (613, 369200), (650, 348184), (710, 318760), (923, 245200), (1040, 217615), (1136, 199225), (1226, 184600), (1300, 174092), (1420, 159380), (1775, 127504), (1846, 122600), (2452, 92300), (2600, 87046), (2840, 79690), (3065, 73840), (3550, 63752), (3692, 61300), (4615, 49040), (4904, 46150), (5200, 43523), (5680, 39845), (6130, 36920), (7100, 31876), (7384, 30650), (7969, 28400), (9230, 24520), (9808, 23075), (12260, 18460), (14200, 15938), (14768, 15325)]