1567425080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2089

約数の個数: 128

約数和(自身を含む): 3997788480

約数和(自身を除く): 2430363400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 41, 52, 65, 74, 82, 104, 130, 148, 164, 185, 205, 260, 296, 328, 370, 410, 481, 520, 533, 740, 820, 962, 1066, 1480, 1517, 1640, 1924, 1987, 2132, 2405, 2665, 3034, 3848, 3974, 4264, 4810, 5330, 6068, 7585, 7948, 9620, 9935, 10660, 12136, 15170, 15896, 19240, 19721, 19870, 21320, 25831, 30340, 39442, 39740, 51662, 60680, 73519, 78884, 79480, 81467, 98605, 103324, 129155, 147038, 157768, 162934, 197210, 206648, 258310, 294076, 325868, 367595, 394420, 407335, 516620, 588152, 651736, 735190, 788840, 814670, 955747, 1033240, 1059071, 1470380, 1629340, 1911494, 2118142, 2940760, 3014279, 3258680, 3822988, 4236284, 4778735, 5295355, 6028558, 7645976, 8472568, 9557470, 10590710, 12057116, 15071395, 19114940, 21181420, 24114232, 30142790, 38229880, 39185627, 42362840, 60285580, 78371254, 120571160, 156742508, 195928135, 313485016, 391856270, 783712540, 1567425080]

約数ペア:

[(1, 1567425080), (2, 783712540), (4, 391856270), (5, 313485016), (8, 195928135), (10, 156742508), (13, 120571160), (20, 78371254), (26, 60285580), (37, 42362840), (40, 39185627), (41, 38229880), (52, 30142790), (65, 24114232), (74, 21181420), (82, 19114940), (104, 15071395), (130, 12057116), (148, 10590710), (164, 9557470), (185, 8472568), (205, 7645976), (260, 6028558), (296, 5295355), (328, 4778735), (370, 4236284), (410, 3822988), (481, 3258680), (520, 3014279), (533, 2940760), (740, 2118142), (820, 1911494), (962, 1629340), (1066, 1470380), (1480, 1059071), (1517, 1033240), (1640, 955747), (1924, 814670), (1987, 788840), (2132, 735190), (2405, 651736), (2665, 588152), (3034, 516620), (3848, 407335), (3974, 394420), (4264, 367595), (4810, 325868), (5330, 294076), (6068, 258310), (7585, 206648), (7948, 197210), (9620, 162934), (9935, 157768), (10660, 147038), (12136, 129155), (15170, 103324), (15896, 98605), (19240, 81467), (19721, 79480), (19870, 78884), (21320, 73519), (25831, 60680), (30340, 51662), (39442, 39740)]