415952670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{40423}}^1$

素因数の和:40454

約数の個数: 64

約数和(自身を含む): 1164211200

約数和(自身を除く): 748258530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10290, 40423, 80846, 121269, 202115, 242538, 282961, 404230, 565922, 606345, 848883, 1212690, 1414805, 1697766, 1980727, 2829610, 3961454, 4244415, 5942181, 8488830, 9903635, 11884362, 13865089, 19807270, 27730178, 29710905, 41595267, 59421810, 69325445, 83190534, 138650890, 207976335, 415952670]

約数ペア:

[(1, 415952670), (2, 207976335), (3, 138650890), (5, 83190534), (6, 69325445), (7, 59421810), (10, 41595267), (14, 29710905), (15, 27730178), (21, 19807270), (30, 13865089), (35, 11884362), (42, 9903635), (49, 8488830), (70, 5942181), (98, 4244415), (105, 3961454), (147, 2829610), (210, 1980727), (245, 1697766), (294, 1414805), (343, 1212690), (490, 848883), (686, 606345), (735, 565922), (1029, 404230), (1470, 282961), (1715, 242538), (2058, 202115), (3430, 121269), (5145, 80846), (10290, 40423)]