34287960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{40819}}^1$

素因数の和:40840

約数の個数: 64

約数和(自身を含む): 117561600

約数和(自身を除く): 83273640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 40819, 81638, 122457, 163276, 204095, 244914, 285733, 326552, 408190, 489828, 571466, 612285, 816380, 857199, 979656, 1142932, 1224570, 1428665, 1632760, 1714398, 2285864, 2449140, 2857330, 3428796, 4285995, 4898280, 5714660, 6857592, 8571990, 11429320, 17143980, 34287960]

約数ペア:

[(1, 34287960), (2, 17143980), (3, 11429320), (4, 8571990), (5, 6857592), (6, 5714660), (7, 4898280), (8, 4285995), (10, 3428796), (12, 2857330), (14, 2449140), (15, 2285864), (20, 1714398), (21, 1632760), (24, 1428665), (28, 1224570), (30, 1142932), (35, 979656), (40, 857199), (42, 816380), (56, 612285), (60, 571466), (70, 489828), (84, 408190), (105, 326552), (120, 285733), (140, 244914), (168, 204095), (210, 163276), (280, 122457), (420, 81638), (840, 40819)]