4630912256

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{431}}^1$

素因数の和:560

約数の個数: 108

約数和(自身を含む): 9964745280

約数和(自身を除く): 5333833024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 256, 304, 376, 431, 608, 752, 862, 893, 1216, 1504, 1724, 1786, 2209, 2432, 3008, 3448, 3572, 4418, 4864, 6016, 6896, 7144, 8189, 8836, 12032, 13792, 14288, 16378, 17672, 20257, 27584, 28576, 32756, 35344, 40514, 41971, 55168, 57152, 65512, 70688, 81028, 83942, 110336, 114304, 131024, 141376, 162056, 167884, 228608, 262048, 282752, 324112, 335768, 384883, 524096, 565504, 648224, 671536, 769766, 952079, 1048192, 1296448, 1343072, 1539532, 1904158, 2096384, 2592896, 2686144, 3079064, 3808316, 5185792, 5372288, 6158128, 7616632, 10744576, 12316256, 15233264, 18089501, 24632512, 30466528, 36179002, 49265024, 60933056, 72358004, 98530048, 121866112, 144716008, 243732224, 289432016, 578864032, 1157728064, 2315456128, 4630912256]

約数ペア:

[(1, 4630912256), (2, 2315456128), (4, 1157728064), (8, 578864032), (16, 289432016), (19, 243732224), (32, 144716008), (38, 121866112), (47, 98530048), (64, 72358004), (76, 60933056), (94, 49265024), (128, 36179002), (152, 30466528), (188, 24632512), (256, 18089501), (304, 15233264), (376, 12316256), (431, 10744576), (608, 7616632), (752, 6158128), (862, 5372288), (893, 5185792), (1216, 3808316), (1504, 3079064), (1724, 2686144), (1786, 2592896), (2209, 2096384), (2432, 1904158), (3008, 1539532), (3448, 1343072), (3572, 1296448), (4418, 1048192), (4864, 952079), (6016, 769766), (6896, 671536), (7144, 648224), (8189, 565504), (8836, 524096), (12032, 384883), (13792, 335768), (14288, 324112), (16378, 282752), (17672, 262048), (20257, 228608), (27584, 167884), (28576, 162056), (32756, 141376), (35344, 131024), (40514, 114304), (41971, 110336), (55168, 83942), (57152, 81028), (65512, 70688)]