4120488

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 11263200

約数和(自身を除く): 7142712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 379, 453, 604, 758, 906, 1137, 1208, 1359, 1516, 1812, 2274, 2718, 3032, 3411, 3624, 4548, 5436, 6822, 9096, 10872, 13644, 27288, 57229, 114458, 171687, 228916, 343374, 457832, 515061, 686748, 1030122, 1373496, 2060244, 4120488]

約数ペア:

[(1, 4120488), (2, 2060244), (3, 1373496), (4, 1030122), (6, 686748), (8, 515061), (9, 457832), (12, 343374), (18, 228916), (24, 171687), (36, 114458), (72, 57229), (151, 27288), (302, 13644), (379, 10872), (453, 9096), (604, 6822), (758, 5436), (906, 4548), (1137, 3624), (1208, 3411), (1359, 3032), (1516, 2718), (1812, 2274)]