4057997200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14431}}^1$

素因数の和:14505

約数の個数: 120

約数和(自身を含む): 10540555520

約数和(自身を除く): 6482558320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 37, 38, 40, 50, 74, 76, 80, 95, 100, 148, 152, 185, 190, 200, 296, 304, 370, 380, 400, 475, 592, 703, 740, 760, 925, 950, 1406, 1480, 1520, 1850, 1900, 2812, 2960, 3515, 3700, 3800, 5624, 7030, 7400, 7600, 11248, 14060, 14431, 14800, 17575, 28120, 28862, 35150, 56240, 57724, 70300, 72155, 115448, 140600, 144310, 230896, 274189, 281200, 288620, 360775, 533947, 548378, 577240, 721550, 1067894, 1096756, 1154480, 1370945, 1443100, 2135788, 2193512, 2669735, 2741890, 2886200, 4271576, 4387024, 5339470, 5483780, 5772400, 6854725, 8543152, 10144993, 10678940, 10967560, 13348675, 13709450, 20289986, 21357880, 21935120, 26697350, 27418900, 40579972, 42715760, 50724965, 53394700, 54837800, 81159944, 101449930, 106789400, 109675600, 162319888, 202899860, 213578800, 253624825, 405799720, 507249650, 811599440, 1014499300, 2028998600, 4057997200]

約数ペア:

[(1, 4057997200), (2, 2028998600), (4, 1014499300), (5, 811599440), (8, 507249650), (10, 405799720), (16, 253624825), (19, 213578800), (20, 202899860), (25, 162319888), (37, 109675600), (38, 106789400), (40, 101449930), (50, 81159944), (74, 54837800), (76, 53394700), (80, 50724965), (95, 42715760), (100, 40579972), (148, 27418900), (152, 26697350), (185, 21935120), (190, 21357880), (200, 20289986), (296, 13709450), (304, 13348675), (370, 10967560), (380, 10678940), (400, 10144993), (475, 8543152), (592, 6854725), (703, 5772400), (740, 5483780), (760, 5339470), (925, 4387024), (950, 4271576), (1406, 2886200), (1480, 2741890), (1520, 2669735), (1850, 2193512), (1900, 2135788), (2812, 1443100), (2960, 1370945), (3515, 1154480), (3700, 1096756), (3800, 1067894), (5624, 721550), (7030, 577240), (7400, 548378), (7600, 533947), (11248, 360775), (14060, 288620), (14431, 281200), (14800, 274189), (17575, 230896), (28120, 144310), (28862, 140600), (35150, 115448), (56240, 72155), (57724, 70300)]