44603863720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{326147}}^1$

素因数の和:326434

約数の個数: 64

約数和(自身を含む): 108489870720

約数和(自身を除く): 63886007000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 263, 520, 526, 1052, 1315, 2104, 2630, 3419, 5260, 6838, 10520, 13676, 17095, 27352, 34190, 68380, 136760, 326147, 652294, 1304588, 1630735, 2609176, 3261470, 4239911, 6522940, 8479822, 13045880, 16959644, 21199555, 33919288, 42399110, 84798220, 85776661, 169596440, 171553322, 343106644, 428883305, 686213288, 857766610, 1115096593, 1715533220, 2230193186, 3431066440, 4460386372, 5575482965, 8920772744, 11150965930, 22301931860, 44603863720]

約数ペア:

[(1, 44603863720), (2, 22301931860), (4, 11150965930), (5, 8920772744), (8, 5575482965), (10, 4460386372), (13, 3431066440), (20, 2230193186), (26, 1715533220), (40, 1115096593), (52, 857766610), (65, 686213288), (104, 428883305), (130, 343106644), (260, 171553322), (263, 169596440), (520, 85776661), (526, 84798220), (1052, 42399110), (1315, 33919288), (2104, 21199555), (2630, 16959644), (3419, 13045880), (5260, 8479822), (6838, 6522940), (10520, 4239911), (13676, 3261470), (17095, 2609176), (27352, 1630735), (34190, 1304588), (68380, 652294), (136760, 326147)]