2023172816

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{599}}^1$

素因数の和:1236

約数の個数: 80

約数和(自身を含む): 4580064000

約数和(自身を除く): 2556891184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 569, 599, 742, 848, 1138, 1198, 1484, 2276, 2396, 2968, 3983, 4193, 4552, 4792, 5936, 7966, 8386, 9104, 9584, 15932, 16772, 30157, 31747, 31864, 33544, 60314, 63494, 63728, 67088, 120628, 126988, 211099, 222229, 241256, 253976, 340831, 422198, 444458, 482512, 507952, 681662, 844396, 888916, 1363324, 1688792, 1777832, 2385817, 2726648, 3377584, 3555664, 4771634, 5453296, 9543268, 18064043, 19086536, 36128086, 38173072, 72256172, 126448301, 144512344, 252896602, 289024688, 505793204, 1011586408, 2023172816]

約数ペア:

[(1, 2023172816), (2, 1011586408), (4, 505793204), (7, 289024688), (8, 252896602), (14, 144512344), (16, 126448301), (28, 72256172), (53, 38173072), (56, 36128086), (106, 19086536), (112, 18064043), (212, 9543268), (371, 5453296), (424, 4771634), (569, 3555664), (599, 3377584), (742, 2726648), (848, 2385817), (1138, 1777832), (1198, 1688792), (1484, 1363324), (2276, 888916), (2396, 844396), (2968, 681662), (3983, 507952), (4193, 482512), (4552, 444458), (4792, 422198), (5936, 340831), (7966, 253976), (8386, 241256), (9104, 222229), (9584, 211099), (15932, 126988), (16772, 120628), (30157, 67088), (31747, 63728), (31864, 63494), (33544, 60314)]