214434090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10781}}^1$

素因数の和:10824

約数の個数: 96

約数和(自身を含む): 635792976

約数和(自身を除く): 421358886

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6630, 9945, 10781, 19890, 21562, 32343, 53905, 64686, 97029, 107810, 140153, 161715, 183277, 194058, 280306, 323430, 366554, 420459, 485145, 549831, 700765, 840918, 916385, 970290, 1099662, 1261377, 1401530, 1649493, 1832770, 2102295, 2382601, 2522754, 2749155, 3298986, 4204590, 4765202, 5498310, 6306885, 7147803, 8247465, 11913005, 12613770, 14295606, 16494930, 21443409, 23826010, 35739015, 42886818, 71478030, 107217045, 214434090]

約数ペア:

[(1, 214434090), (2, 107217045), (3, 71478030), (5, 42886818), (6, 35739015), (9, 23826010), (10, 21443409), (13, 16494930), (15, 14295606), (17, 12613770), (18, 11913005), (26, 8247465), (30, 7147803), (34, 6306885), (39, 5498310), (45, 4765202), (51, 4204590), (65, 3298986), (78, 2749155), (85, 2522754), (90, 2382601), (102, 2102295), (117, 1832770), (130, 1649493), (153, 1401530), (170, 1261377), (195, 1099662), (221, 970290), (234, 916385), (255, 840918), (306, 700765), (390, 549831), (442, 485145), (510, 420459), (585, 366554), (663, 323430), (765, 280306), (1105, 194058), (1170, 183277), (1326, 161715), (1530, 140153), (1989, 107810), (2210, 97029), (3315, 64686), (3978, 53905), (6630, 32343), (9945, 21562), (10781, 19890)]