43924860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:584

約数の個数: 144

約数和(自身を含む): 154732032

約数和(自身を除く): 110807172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 426, 491, 497, 630, 639, 710, 852, 982, 994, 1065, 1260, 1278, 1420, 1473, 1491, 1964, 1988, 2130, 2455, 2485, 2556, 2946, 2982, 3195, 3437, 4260, 4419, 4473, 4910, 4970, 5892, 5964, 6390, 6874, 7365, 7455, 8838, 8946, 9820, 9940, 10311, 12780, 13748, 14730, 14910, 17185, 17676, 17892, 20622, 22095, 22365, 29460, 29820, 30933, 34370, 34861, 41244, 44190, 44730, 51555, 61866, 68740, 69722, 88380, 89460, 103110, 104583, 123732, 139444, 154665, 174305, 206220, 209166, 244027, 309330, 313749, 348610, 418332, 488054, 522915, 618660, 627498, 697220, 732081, 976108, 1045830, 1220135, 1254996, 1464162, 1568745, 2091660, 2196243, 2440270, 2928324, 3137490, 3660405, 4392486, 4880540, 6274980, 7320810, 8784972, 10981215, 14641620, 21962430, 43924860]

約数ペア:

[(1, 43924860), (2, 21962430), (3, 14641620), (4, 10981215), (5, 8784972), (6, 7320810), (7, 6274980), (9, 4880540), (10, 4392486), (12, 3660405), (14, 3137490), (15, 2928324), (18, 2440270), (20, 2196243), (21, 2091660), (28, 1568745), (30, 1464162), (35, 1254996), (36, 1220135), (42, 1045830), (45, 976108), (60, 732081), (63, 697220), (70, 627498), (71, 618660), (84, 522915), (90, 488054), (105, 418332), (126, 348610), (140, 313749), (142, 309330), (180, 244027), (210, 209166), (213, 206220), (252, 174305), (284, 154665), (315, 139444), (355, 123732), (420, 104583), (426, 103110), (491, 89460), (497, 88380), (630, 69722), (639, 68740), (710, 61866), (852, 51555), (982, 44730), (994, 44190), (1065, 41244), (1260, 34861), (1278, 34370), (1420, 30933), (1473, 29820), (1491, 29460), (1964, 22365), (1988, 22095), (2130, 20622), (2455, 17892), (2485, 17676), (2556, 17185), (2946, 14910), (2982, 14730), (3195, 13748), (3437, 12780), (4260, 10311), (4419, 9940), (4473, 9820), (4910, 8946), (4970, 8838), (5892, 7455), (5964, 7365), (6390, 6874)]