690806016

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{5879}}^1$

素因数の和:5921

約数の個数: 144

約数和(自身を含む): 2163369600

約数和(自身を除く): 1472563584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2304, 2448, 3264, 3456, 3672, 4352, 4896, 5879, 6528, 6912, 7344, 9792, 11758, 13056, 14688, 17637, 19584, 23516, 29376, 35274, 39168, 47032, 52911, 58752, 70548, 94064, 99943, 105822, 117504, 141096, 158733, 188128, 199886, 211644, 282192, 299829, 317466, 376256, 399772, 423288, 564384, 599658, 634932, 752512, 799544, 846576, 899487, 1128768, 1199316, 1269864, 1505024, 1599088, 1693152, 1798974, 2257536, 2398632, 2539728, 2698461, 3198176, 3386304, 3597948, 4515072, 4797264, 5079456, 5396922, 6396352, 6772608, 7195896, 9594528, 10158912, 10793844, 12792704, 13545216, 14391792, 19189056, 20317824, 21587688, 25585408, 28783584, 38378112, 40635648, 43175376, 57567168, 76756224, 86350752, 115134336, 172701504, 230268672, 345403008, 690806016]

約数ペア:

[(1, 690806016), (2, 345403008), (3, 230268672), (4, 172701504), (6, 115134336), (8, 86350752), (9, 76756224), (12, 57567168), (16, 43175376), (17, 40635648), (18, 38378112), (24, 28783584), (27, 25585408), (32, 21587688), (34, 20317824), (36, 19189056), (48, 14391792), (51, 13545216), (54, 12792704), (64, 10793844), (68, 10158912), (72, 9594528), (96, 7195896), (102, 6772608), (108, 6396352), (128, 5396922), (136, 5079456), (144, 4797264), (153, 4515072), (192, 3597948), (204, 3386304), (216, 3198176), (256, 2698461), (272, 2539728), (288, 2398632), (306, 2257536), (384, 1798974), (408, 1693152), (432, 1599088), (459, 1505024), (544, 1269864), (576, 1199316), (612, 1128768), (768, 899487), (816, 846576), (864, 799544), (918, 752512), (1088, 634932), (1152, 599658), (1224, 564384), (1632, 423288), (1728, 399772), (1836, 376256), (2176, 317466), (2304, 299829), (2448, 282192), (3264, 211644), (3456, 199886), (3672, 188128), (4352, 158733), (4896, 141096), (5879, 117504), (6528, 105822), (6912, 99943), (7344, 94064), (9792, 70548), (11758, 58752), (13056, 52911), (14688, 47032), (17637, 39168), (19584, 35274), (23516, 29376)]