38337000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1020

約数の個数: 128

約数和(自身を含む): 128943360

約数和(自身を除く): 90606360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 983, 1000, 1300, 1500, 1560, 1625, 1950, 1966, 2600, 2949, 3000, 3250, 3900, 3932, 4875, 4915, 5898, 6500, 7800, 7864, 9750, 9830, 11796, 12779, 13000, 14745, 19500, 19660, 23592, 24575, 25558, 29490, 38337, 39000, 39320, 49150, 51116, 58980, 63895, 73725, 76674, 98300, 102232, 117960, 122875, 127790, 147450, 153348, 191685, 196600, 245750, 255580, 294900, 306696, 319475, 368625, 383370, 491500, 511160, 589800, 638950, 737250, 766740, 958425, 983000, 1277900, 1474500, 1533480, 1597375, 1916850, 2555800, 2949000, 3194750, 3833700, 4792125, 6389500, 7667400, 9584250, 12779000, 19168500, 38337000]

約数ペア:

[(1, 38337000), (2, 19168500), (3, 12779000), (4, 9584250), (5, 7667400), (6, 6389500), (8, 4792125), (10, 3833700), (12, 3194750), (13, 2949000), (15, 2555800), (20, 1916850), (24, 1597375), (25, 1533480), (26, 1474500), (30, 1277900), (39, 983000), (40, 958425), (50, 766740), (52, 737250), (60, 638950), (65, 589800), (75, 511160), (78, 491500), (100, 383370), (104, 368625), (120, 319475), (125, 306696), (130, 294900), (150, 255580), (156, 245750), (195, 196600), (200, 191685), (250, 153348), (260, 147450), (300, 127790), (312, 122875), (325, 117960), (375, 102232), (390, 98300), (500, 76674), (520, 73725), (600, 63895), (650, 58980), (750, 51116), (780, 49150), (975, 39320), (983, 39000), (1000, 38337), (1300, 29490), (1500, 25558), (1560, 24575), (1625, 23592), (1950, 19660), (1966, 19500), (2600, 14745), (2949, 13000), (3000, 12779), (3250, 11796), (3900, 9830), (3932, 9750), (4875, 7864), (4915, 7800), (5898, 6500)]