396626048

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2054

約数の個数: 128

約数和(自身を含む): 1030216320

約数和(自身を除く): 633590272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 896, 952, 1088, 1456, 1547, 1664, 1768, 1904, 2003, 2176, 2912, 3094, 3536, 3808, 4006, 5824, 6188, 7072, 7616, 8012, 11648, 12376, 14021, 14144, 15232, 16024, 24752, 26039, 28042, 28288, 32048, 34051, 49504, 52078, 56084, 64096, 68102, 99008, 104156, 112168, 128192, 136204, 182273, 198016, 208312, 224336, 238357, 256384, 272408, 364546, 416624, 442663, 448672, 476714, 544816, 729092, 833248, 885326, 897344, 953428, 1089632, 1458184, 1666496, 1770652, 1794688, 1906856, 2179264, 2916368, 3098641, 3332992, 3541304, 3813712, 4358528, 5832736, 6197282, 7082608, 7627424, 11665472, 12394564, 14165216, 15254848, 23330944, 24789128, 28330432, 30509696, 49578256, 56660864, 99156512, 198313024, 396626048]

約数ペア:

[(1, 396626048), (2, 198313024), (4, 99156512), (7, 56660864), (8, 49578256), (13, 30509696), (14, 28330432), (16, 24789128), (17, 23330944), (26, 15254848), (28, 14165216), (32, 12394564), (34, 11665472), (52, 7627424), (56, 7082608), (64, 6197282), (68, 5832736), (91, 4358528), (104, 3813712), (112, 3541304), (119, 3332992), (128, 3098641), (136, 2916368), (182, 2179264), (208, 1906856), (221, 1794688), (224, 1770652), (238, 1666496), (272, 1458184), (364, 1089632), (416, 953428), (442, 897344), (448, 885326), (476, 833248), (544, 729092), (728, 544816), (832, 476714), (884, 448672), (896, 442663), (952, 416624), (1088, 364546), (1456, 272408), (1547, 256384), (1664, 238357), (1768, 224336), (1904, 208312), (2003, 198016), (2176, 182273), (2912, 136204), (3094, 128192), (3536, 112168), (3808, 104156), (4006, 99008), (5824, 68102), (6188, 64096), (7072, 56084), (7616, 52078), (8012, 49504), (11648, 34051), (12376, 32048), (14021, 28288), (14144, 28042), (15232, 26039), (16024, 24752)]