308520912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 942796800

約数和(自身を除く): 634275888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 79, 84, 112, 118, 158, 168, 177, 197, 236, 237, 316, 336, 354, 394, 413, 472, 474, 553, 591, 632, 708, 788, 826, 944, 948, 1106, 1182, 1239, 1264, 1379, 1416, 1576, 1652, 1659, 1896, 2212, 2364, 2478, 2758, 2832, 3152, 3304, 3318, 3792, 4137, 4424, 4661, 4728, 4956, 5516, 6608, 6636, 8274, 8848, 9322, 9456, 9912, 11032, 11623, 13272, 13983, 15563, 16548, 18644, 19824, 22064, 23246, 26544, 27966, 31126, 32627, 33096, 34869, 37288, 46492, 46689, 55932, 62252, 65254, 66192, 69738, 74576, 81361, 92984, 93378, 97881, 108941, 111864, 124504, 130508, 139476, 162722, 185968, 186756, 195762, 217882, 223728, 244083, 249008, 261016, 278952, 325444, 326823, 373512, 391524, 435764, 488166, 522032, 557904, 650888, 653646, 747024, 783048, 871528, 918217, 976332, 1301776, 1307292, 1566096, 1743056, 1836434, 1952664, 2614584, 2754651, 3672868, 3905328, 5229168, 5509302, 6427519, 7345736, 11018604, 12855038, 14691472, 19282557, 22037208, 25710076, 38565114, 44074416, 51420152, 77130228, 102840304, 154260456, 308520912]

約数ペア:

[(1, 308520912), (2, 154260456), (3, 102840304), (4, 77130228), (6, 51420152), (7, 44074416), (8, 38565114), (12, 25710076), (14, 22037208), (16, 19282557), (21, 14691472), (24, 12855038), (28, 11018604), (42, 7345736), (48, 6427519), (56, 5509302), (59, 5229168), (79, 3905328), (84, 3672868), (112, 2754651), (118, 2614584), (158, 1952664), (168, 1836434), (177, 1743056), (197, 1566096), (236, 1307292), (237, 1301776), (316, 976332), (336, 918217), (354, 871528), (394, 783048), (413, 747024), (472, 653646), (474, 650888), (553, 557904), (591, 522032), (632, 488166), (708, 435764), (788, 391524), (826, 373512), (944, 326823), (948, 325444), (1106, 278952), (1182, 261016), (1239, 249008), (1264, 244083), (1379, 223728), (1416, 217882), (1576, 195762), (1652, 186756), (1659, 185968), (1896, 162722), (2212, 139476), (2364, 130508), (2478, 124504), (2758, 111864), (2832, 108941), (3152, 97881), (3304, 93378), (3318, 92984), (3792, 81361), (4137, 74576), (4424, 69738), (4661, 66192), (4728, 65254), (4956, 62252), (5516, 55932), (6608, 46689), (6636, 46492), (8274, 37288), (8848, 34869), (9322, 33096), (9456, 32627), (9912, 31126), (11032, 27966), (11623, 26544), (13272, 23246), (13983, 22064), (15563, 19824), (16548, 18644)]