11736400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 120

約数和(自身を含む): 31697624

約数和(自身を除く): 19961224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 61, 65, 74, 80, 100, 104, 122, 130, 148, 185, 200, 208, 244, 260, 296, 305, 325, 370, 400, 481, 488, 520, 592, 610, 650, 740, 793, 925, 962, 976, 1040, 1220, 1300, 1480, 1525, 1586, 1850, 1924, 2257, 2405, 2440, 2600, 2960, 3050, 3172, 3700, 3848, 3965, 4514, 4810, 4880, 5200, 6100, 6344, 7400, 7696, 7930, 9028, 9620, 11285, 12025, 12200, 12688, 14800, 15860, 18056, 19240, 19825, 22570, 24050, 24400, 29341, 31720, 36112, 38480, 39650, 45140, 48100, 56425, 58682, 63440, 79300, 90280, 96200, 112850, 117364, 146705, 158600, 180560, 192400, 225700, 234728, 293410, 317200, 451400, 469456, 586820, 733525, 902800, 1173640, 1467050, 2347280, 2934100, 5868200, 11736400]

約数ペア:

[(1, 11736400), (2, 5868200), (4, 2934100), (5, 2347280), (8, 1467050), (10, 1173640), (13, 902800), (16, 733525), (20, 586820), (25, 469456), (26, 451400), (37, 317200), (40, 293410), (50, 234728), (52, 225700), (61, 192400), (65, 180560), (74, 158600), (80, 146705), (100, 117364), (104, 112850), (122, 96200), (130, 90280), (148, 79300), (185, 63440), (200, 58682), (208, 56425), (244, 48100), (260, 45140), (296, 39650), (305, 38480), (325, 36112), (370, 31720), (400, 29341), (481, 24400), (488, 24050), (520, 22570), (592, 19825), (610, 19240), (650, 18056), (740, 15860), (793, 14800), (925, 12688), (962, 12200), (976, 12025), (1040, 11285), (1220, 9620), (1300, 9028), (1480, 7930), (1525, 7696), (1586, 7400), (1850, 6344), (1924, 6100), (2257, 5200), (2405, 4880), (2440, 4810), (2600, 4514), (2960, 3965), (3050, 3848), (3172, 3700)]