1845638116

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{811}}^1$

素因数の和:1529

約数の個数: 72

約数和(自身を含む): 3988940256

約数和(自身を除く): 2143302140

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 683, 811, 833, 1366, 1622, 1666, 2732, 3244, 3332, 4781, 5677, 9562, 11354, 11611, 13787, 19124, 22708, 23222, 27574, 33467, 39739, 46444, 55148, 66934, 79478, 81277, 96509, 133868, 158956, 162554, 193018, 325108, 386036, 553913, 568939, 675563, 1107826, 1137878, 1351126, 2215652, 2275756, 2702252, 3877391, 7754782, 9416521, 15509564, 18833042, 27141737, 37666084, 54283474, 65915647, 108566948, 131831294, 263662588, 461409529, 922819058, 1845638116]

約数ペア:

[(1, 1845638116), (2, 922819058), (4, 461409529), (7, 263662588), (14, 131831294), (17, 108566948), (28, 65915647), (34, 54283474), (49, 37666084), (68, 27141737), (98, 18833042), (119, 15509564), (196, 9416521), (238, 7754782), (476, 3877391), (683, 2702252), (811, 2275756), (833, 2215652), (1366, 1351126), (1622, 1137878), (1666, 1107826), (2732, 675563), (3244, 568939), (3332, 553913), (4781, 386036), (5677, 325108), (9562, 193018), (11354, 162554), (11611, 158956), (13787, 133868), (19124, 96509), (22708, 81277), (23222, 79478), (27574, 66934), (33467, 55148), (39739, 46444)]