627733152

素因数分解:

$2^5\times 3^6\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:478

約数の個数: 168

約数和(自身を含む): 1883982240

約数和(自身を除く): 1256249088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 108, 142, 144, 162, 213, 216, 243, 284, 288, 324, 379, 426, 432, 486, 568, 639, 648, 729, 758, 852, 864, 972, 1136, 1137, 1278, 1296, 1458, 1516, 1704, 1917, 1944, 2272, 2274, 2556, 2592, 2916, 3032, 3408, 3411, 3834, 3888, 4548, 5112, 5751, 5832, 6064, 6816, 6822, 7668, 7776, 9096, 10224, 10233, 11502, 11664, 12128, 13644, 15336, 17253, 18192, 20448, 20466, 23004, 23328, 26909, 27288, 30672, 30699, 34506, 36384, 40932, 46008, 51759, 53818, 54576, 61344, 61398, 69012, 80727, 81864, 92016, 92097, 103518, 107636, 109152, 122796, 138024, 161454, 163728, 184032, 184194, 207036, 215272, 242181, 245592, 276048, 276291, 322908, 327456, 368388, 414072, 430544, 484362, 491184, 552096, 552582, 645816, 726543, 736776, 828144, 861088, 968724, 982368, 1105164, 1291632, 1453086, 1473552, 1656288, 1937448, 2179629, 2210328, 2583264, 2906172, 2947104, 3874896, 4359258, 4420656, 5812344, 6538887, 7749792, 8718516, 8841312, 11624688, 13077774, 17437032, 19616661, 23249376, 26155548, 34874064, 39233322, 52311096, 69748128, 78466644, 104622192, 156933288, 209244384, 313866576, 627733152]

約数ペア:

[(1, 627733152), (2, 313866576), (3, 209244384), (4, 156933288), (6, 104622192), (8, 78466644), (9, 69748128), (12, 52311096), (16, 39233322), (18, 34874064), (24, 26155548), (27, 23249376), (32, 19616661), (36, 17437032), (48, 13077774), (54, 11624688), (71, 8841312), (72, 8718516), (81, 7749792), (96, 6538887), (108, 5812344), (142, 4420656), (144, 4359258), (162, 3874896), (213, 2947104), (216, 2906172), (243, 2583264), (284, 2210328), (288, 2179629), (324, 1937448), (379, 1656288), (426, 1473552), (432, 1453086), (486, 1291632), (568, 1105164), (639, 982368), (648, 968724), (729, 861088), (758, 828144), (852, 736776), (864, 726543), (972, 645816), (1136, 552582), (1137, 552096), (1278, 491184), (1296, 484362), (1458, 430544), (1516, 414072), (1704, 368388), (1917, 327456), (1944, 322908), (2272, 276291), (2274, 276048), (2556, 245592), (2592, 242181), (2916, 215272), (3032, 207036), (3408, 184194), (3411, 184032), (3834, 163728), (3888, 161454), (4548, 138024), (5112, 122796), (5751, 109152), (5832, 107636), (6064, 103518), (6816, 92097), (6822, 92016), (7668, 81864), (7776, 80727), (9096, 69012), (10224, 61398), (10233, 61344), (11502, 54576), (11664, 53818), (12128, 51759), (13644, 46008), (15336, 40932), (17253, 36384), (18192, 34506), (20448, 30699), (20466, 30672), (23004, 27288), (23328, 26909)]