23009773820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:1032

約数の個数: 144

約数和(自身を含む): 54260527104

約数和(自身を除く): 31250753284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 121, 134, 191, 220, 242, 268, 335, 382, 484, 605, 670, 737, 743, 764, 955, 1210, 1340, 1474, 1486, 1910, 2101, 2420, 2948, 2972, 3685, 3715, 3820, 4202, 7370, 7430, 8107, 8173, 8404, 10505, 12797, 14740, 14860, 16214, 16346, 21010, 23111, 25594, 32428, 32692, 40535, 40865, 42020, 46222, 49781, 51188, 63985, 81070, 81730, 89903, 92444, 99562, 115555, 127970, 140767, 141913, 162140, 163460, 179806, 199124, 231110, 248905, 255940, 281534, 283826, 359612, 449515, 462220, 497810, 547591, 563068, 567652, 703835, 709565, 899030, 995620, 1095182, 1407670, 1419130, 1548437, 1561043, 1798060, 2190364, 2737955, 2815340, 2838260, 3096874, 3122086, 5475910, 6023501, 6193748, 6244172, 7742185, 7805215, 9508171, 10951820, 12047002, 15484370, 15610430, 17171473, 19016342, 24094004, 30117505, 30968740, 31220860, 34342946, 38032684, 47540855, 60235010, 68685892, 85857365, 95081710, 104589881, 120470020, 171714730, 190163420, 209179762, 343429460, 418359524, 522949405, 1045898810, 1150488691, 2091797620, 2300977382, 4601954764, 5752443455, 11504886910, 23009773820]

約数ペア:

[(1, 23009773820), (2, 11504886910), (4, 5752443455), (5, 4601954764), (10, 2300977382), (11, 2091797620), (20, 1150488691), (22, 1045898810), (44, 522949405), (55, 418359524), (67, 343429460), (110, 209179762), (121, 190163420), (134, 171714730), (191, 120470020), (220, 104589881), (242, 95081710), (268, 85857365), (335, 68685892), (382, 60235010), (484, 47540855), (605, 38032684), (670, 34342946), (737, 31220860), (743, 30968740), (764, 30117505), (955, 24094004), (1210, 19016342), (1340, 17171473), (1474, 15610430), (1486, 15484370), (1910, 12047002), (2101, 10951820), (2420, 9508171), (2948, 7805215), (2972, 7742185), (3685, 6244172), (3715, 6193748), (3820, 6023501), (4202, 5475910), (7370, 3122086), (7430, 3096874), (8107, 2838260), (8173, 2815340), (8404, 2737955), (10505, 2190364), (12797, 1798060), (14740, 1561043), (14860, 1548437), (16214, 1419130), (16346, 1407670), (21010, 1095182), (23111, 995620), (25594, 899030), (32428, 709565), (32692, 703835), (40535, 567652), (40865, 563068), (42020, 547591), (46222, 497810), (49781, 462220), (51188, 449515), (63985, 359612), (81070, 283826), (81730, 281534), (89903, 255940), (92444, 248905), (99562, 231110), (115555, 199124), (127970, 179806), (140767, 163460), (141913, 162140)]