1569206080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22189}}^1$

素因数の和:22236

約数の個数: 112

約数和(自身を含む): 4261012560

約数和(自身を除く): 2691806480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 1040, 1088, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4160, 4420, 5440, 7072, 8840, 14144, 17680, 22189, 35360, 44378, 70720, 88756, 110945, 177512, 221890, 288457, 355024, 377213, 443780, 576914, 710048, 754426, 887560, 1153828, 1420096, 1442285, 1508852, 1775120, 1886065, 2307656, 2884570, 3017704, 3550240, 3772130, 4615312, 4903769, 5769140, 6035408, 7100480, 7544260, 9230624, 9807538, 11538280, 12070816, 15088520, 18461248, 19615076, 23076560, 24141632, 24518845, 30177040, 39230152, 46153120, 49037690, 60354080, 78460304, 92306240, 98075380, 120708160, 156920608, 196150760, 313841216, 392301520, 784603040, 1569206080]

約数ペア:

[(1, 1569206080), (2, 784603040), (4, 392301520), (5, 313841216), (8, 196150760), (10, 156920608), (13, 120708160), (16, 98075380), (17, 92306240), (20, 78460304), (26, 60354080), (32, 49037690), (34, 46153120), (40, 39230152), (52, 30177040), (64, 24518845), (65, 24141632), (68, 23076560), (80, 19615076), (85, 18461248), (104, 15088520), (130, 12070816), (136, 11538280), (160, 9807538), (170, 9230624), (208, 7544260), (221, 7100480), (260, 6035408), (272, 5769140), (320, 4903769), (340, 4615312), (416, 3772130), (442, 3550240), (520, 3017704), (544, 2884570), (680, 2307656), (832, 1886065), (884, 1775120), (1040, 1508852), (1088, 1442285), (1105, 1420096), (1360, 1153828), (1768, 887560), (2080, 754426), (2210, 710048), (2720, 576914), (3536, 443780), (4160, 377213), (4420, 355024), (5440, 288457), (7072, 221890), (8840, 177512), (14144, 110945), (17680, 88756), (22189, 70720), (35360, 44378)]