3689387380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{22543}}^1$

素因数の和:22733

約数の個数: 72

約数和(自身を含む): 9067016448

約数和(自身を除く): 5377629068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 167, 196, 245, 334, 490, 668, 835, 980, 1169, 1670, 2338, 3340, 4676, 5845, 8183, 11690, 16366, 22543, 23380, 32732, 40915, 45086, 81830, 90172, 112715, 157801, 163660, 225430, 315602, 450860, 631204, 789005, 1104607, 1578010, 2209214, 3156020, 3764681, 4418428, 5523035, 7529362, 11046070, 15058724, 18823405, 22092140, 26352767, 37646810, 52705534, 75293620, 105411068, 131763835, 184469369, 263527670, 368938738, 527055340, 737877476, 922346845, 1844693690, 3689387380]

約数ペア:

[(1, 3689387380), (2, 1844693690), (4, 922346845), (5, 737877476), (7, 527055340), (10, 368938738), (14, 263527670), (20, 184469369), (28, 131763835), (35, 105411068), (49, 75293620), (70, 52705534), (98, 37646810), (140, 26352767), (167, 22092140), (196, 18823405), (245, 15058724), (334, 11046070), (490, 7529362), (668, 5523035), (835, 4418428), (980, 3764681), (1169, 3156020), (1670, 2209214), (2338, 1578010), (3340, 1104607), (4676, 789005), (5845, 631204), (8183, 450860), (11690, 315602), (16366, 225430), (22543, 163660), (23380, 157801), (32732, 112715), (40915, 90172), (45086, 81830)]