1750476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 5139120

約数和(自身を除く): 3388644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 229, 273, 294, 364, 458, 546, 588, 637, 687, 916, 1092, 1274, 1374, 1603, 1911, 2548, 2748, 2977, 3206, 3822, 4809, 5954, 6412, 7644, 8931, 9618, 11221, 11908, 17862, 19236, 20839, 22442, 33663, 35724, 41678, 44884, 62517, 67326, 83356, 125034, 134652, 145873, 250068, 291746, 437619, 583492, 875238, 1750476]

約数ペア:

[(1, 1750476), (2, 875238), (3, 583492), (4, 437619), (6, 291746), (7, 250068), (12, 145873), (13, 134652), (14, 125034), (21, 83356), (26, 67326), (28, 62517), (39, 44884), (42, 41678), (49, 35724), (52, 33663), (78, 22442), (84, 20839), (91, 19236), (98, 17862), (147, 11908), (156, 11221), (182, 9618), (196, 8931), (229, 7644), (273, 6412), (294, 5954), (364, 4809), (458, 3822), (546, 3206), (588, 2977), (637, 2748), (687, 2548), (916, 1911), (1092, 1603), (1274, 1374)]