889295364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{7529}}^1$

素因数の和:7749

約数の個数: 72

約数和(自身を含む): 2392823160

約数和(自身を除く): 1503527796

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 193, 204, 306, 386, 579, 612, 772, 1158, 1737, 2316, 3281, 3474, 6562, 6948, 7529, 9843, 13124, 15058, 19686, 22587, 29529, 30116, 39372, 45174, 59058, 67761, 90348, 118116, 127993, 135522, 255986, 271044, 383979, 511972, 767958, 1151937, 1453097, 1535916, 2303874, 2906194, 4359291, 4607748, 5812388, 8718582, 13077873, 17437164, 24702649, 26155746, 49405298, 52311492, 74107947, 98810596, 148215894, 222323841, 296431788, 444647682, 889295364]

約数ペア:

[(1, 889295364), (2, 444647682), (3, 296431788), (4, 222323841), (6, 148215894), (9, 98810596), (12, 74107947), (17, 52311492), (18, 49405298), (34, 26155746), (36, 24702649), (51, 17437164), (68, 13077873), (102, 8718582), (153, 5812388), (193, 4607748), (204, 4359291), (306, 2906194), (386, 2303874), (579, 1535916), (612, 1453097), (772, 1151937), (1158, 767958), (1737, 511972), (2316, 383979), (3281, 271044), (3474, 255986), (6562, 135522), (6948, 127993), (7529, 118116), (9843, 90348), (13124, 67761), (15058, 59058), (19686, 45174), (22587, 39372), (29529, 30116)]