4914273308

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{797}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 10130278032

約数和(自身を除く): 5216004724

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 193, 196, 326, 386, 652, 772, 797, 1141, 1351, 1594, 2282, 2702, 3188, 4564, 5404, 5579, 7987, 9457, 11158, 15974, 18914, 22316, 31459, 31948, 37828, 39053, 62918, 78106, 125836, 129911, 153821, 156212, 220213, 259822, 307642, 440426, 519644, 615284, 880852, 909377, 1076747, 1541491, 1818754, 2153494, 3082982, 3637508, 4306988, 6165964, 6365639, 7537229, 12731278, 15074458, 25072823, 25462556, 30148916, 50145646, 100291292, 175509761, 351019522, 702039044, 1228568327, 2457136654, 4914273308]

約数ペア:

[(1, 4914273308), (2, 2457136654), (4, 1228568327), (7, 702039044), (14, 351019522), (28, 175509761), (49, 100291292), (98, 50145646), (163, 30148916), (193, 25462556), (196, 25072823), (326, 15074458), (386, 12731278), (652, 7537229), (772, 6365639), (797, 6165964), (1141, 4306988), (1351, 3637508), (1594, 3082982), (2282, 2153494), (2702, 1818754), (3188, 1541491), (4564, 1076747), (5404, 909377), (5579, 880852), (7987, 615284), (9457, 519644), (11158, 440426), (15974, 307642), (18914, 259822), (22316, 220213), (31459, 156212), (31948, 153821), (37828, 129911), (39053, 125836), (62918, 78106)]