418802064

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3391}}^1$

素因数の和:3516

約数の個数: 80

約数和(自身を含む): 1130594304

約数和(自身を除く): 711792240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 996, 1328, 1488, 1992, 2573, 3391, 3984, 5146, 6782, 7719, 10173, 10292, 13564, 15438, 20346, 20584, 27128, 30876, 40692, 41168, 54256, 61752, 81384, 105121, 123504, 162768, 210242, 281453, 315363, 420484, 562906, 630726, 840968, 844359, 1125812, 1261452, 1681936, 1688718, 2251624, 2522904, 3377436, 4503248, 5045808, 6754872, 8725043, 13509744, 17450086, 26175129, 34900172, 52350258, 69800344, 104700516, 139600688, 209401032, 418802064]

約数ペア:

[(1, 418802064), (2, 209401032), (3, 139600688), (4, 104700516), (6, 69800344), (8, 52350258), (12, 34900172), (16, 26175129), (24, 17450086), (31, 13509744), (48, 8725043), (62, 6754872), (83, 5045808), (93, 4503248), (124, 3377436), (166, 2522904), (186, 2251624), (248, 1688718), (249, 1681936), (332, 1261452), (372, 1125812), (496, 844359), (498, 840968), (664, 630726), (744, 562906), (996, 420484), (1328, 315363), (1488, 281453), (1992, 210242), (2573, 162768), (3391, 123504), (3984, 105121), (5146, 81384), (6782, 61752), (7719, 54256), (10173, 41168), (10292, 40692), (13564, 30876), (15438, 27128), (20346, 20584)]