13372234010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{3343}}^1$

素因数の和:3975

約数の個数: 64

約数和(自身を含む): 26075174400

約数和(自身を除く): 12702940390

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 569, 703, 1138, 1406, 2845, 3343, 3515, 5690, 6686, 7030, 10811, 16715, 21053, 21622, 33430, 42106, 54055, 63517, 105265, 108110, 123691, 127034, 210530, 247382, 317585, 400007, 618455, 635170, 800014, 1236910, 1902167, 2000035, 2350129, 3804334, 4000070, 4700258, 9510835, 11750645, 19021670, 23501290, 36141173, 70380179, 72282346, 140760358, 180705865, 351900895, 361411730, 703801790, 1337223401, 2674446802, 6686117005, 13372234010]

約数ペア:

[(1, 13372234010), (2, 6686117005), (5, 2674446802), (10, 1337223401), (19, 703801790), (37, 361411730), (38, 351900895), (74, 180705865), (95, 140760358), (185, 72282346), (190, 70380179), (370, 36141173), (569, 23501290), (703, 19021670), (1138, 11750645), (1406, 9510835), (2845, 4700258), (3343, 4000070), (3515, 3804334), (5690, 2350129), (6686, 2000035), (7030, 1902167), (10811, 1236910), (16715, 800014), (21053, 635170), (21622, 618455), (33430, 400007), (42106, 317585), (54055, 247382), (63517, 210530), (105265, 127034), (108110, 123691)]