29341000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 77182560

約数和(自身を除く): 47841560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 37, 40, 50, 52, 61, 65, 74, 100, 104, 122, 125, 130, 148, 185, 200, 244, 250, 260, 296, 305, 325, 370, 481, 488, 500, 520, 610, 650, 740, 793, 925, 962, 1000, 1220, 1300, 1480, 1525, 1586, 1625, 1850, 1924, 2257, 2405, 2440, 2600, 3050, 3172, 3250, 3700, 3848, 3965, 4514, 4625, 4810, 6100, 6344, 6500, 7400, 7625, 7930, 9028, 9250, 9620, 11285, 12025, 12200, 13000, 15250, 15860, 18056, 18500, 19240, 19825, 22570, 24050, 29341, 30500, 31720, 37000, 39650, 45140, 48100, 56425, 58682, 60125, 61000, 79300, 90280, 96200, 99125, 112850, 117364, 120250, 146705, 158600, 198250, 225700, 234728, 240500, 282125, 293410, 396500, 451400, 481000, 564250, 586820, 733525, 793000, 1128500, 1173640, 1467050, 2257000, 2934100, 3667625, 5868200, 7335250, 14670500, 29341000]

約数ペア:

[(1, 29341000), (2, 14670500), (4, 7335250), (5, 5868200), (8, 3667625), (10, 2934100), (13, 2257000), (20, 1467050), (25, 1173640), (26, 1128500), (37, 793000), (40, 733525), (50, 586820), (52, 564250), (61, 481000), (65, 451400), (74, 396500), (100, 293410), (104, 282125), (122, 240500), (125, 234728), (130, 225700), (148, 198250), (185, 158600), (200, 146705), (244, 120250), (250, 117364), (260, 112850), (296, 99125), (305, 96200), (325, 90280), (370, 79300), (481, 61000), (488, 60125), (500, 58682), (520, 56425), (610, 48100), (650, 45140), (740, 39650), (793, 37000), (925, 31720), (962, 30500), (1000, 29341), (1220, 24050), (1300, 22570), (1480, 19825), (1525, 19240), (1586, 18500), (1625, 18056), (1850, 15860), (1924, 15250), (2257, 13000), (2405, 12200), (2440, 12025), (2600, 11285), (3050, 9620), (3172, 9250), (3250, 9028), (3700, 7930), (3848, 7625), (3965, 7400), (4514, 6500), (4625, 6344), (4810, 6100)]