13815672010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{6427}}^1$

素因数の和:6596

約数の個数: 96

約数和(自身を含む): 29915500608

約数和(自身を除く): 16099828598

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 107, 205, 214, 245, 287, 410, 490, 535, 574, 749, 1070, 1435, 1498, 2009, 2870, 3745, 4018, 4387, 5243, 6427, 7490, 8774, 10045, 10486, 12854, 20090, 21935, 26215, 30709, 32135, 43870, 44989, 52430, 61418, 64270, 89978, 153545, 214963, 224945, 263507, 307090, 314923, 429926, 449890, 527014, 629846, 687689, 1074815, 1317535, 1375378, 1574615, 1844549, 2149630, 2635070, 3149230, 3438445, 3689098, 4813823, 6876890, 9222745, 9627646, 12911843, 18445490, 24069115, 25823686, 28195249, 33696761, 48138230, 56390498, 64559215, 67393522, 129118430, 140976245, 168483805, 197366743, 281952490, 336967610, 394733486, 986833715, 1381567201, 1973667430, 2763134402, 6907836005, 13815672010]

約数ペア:

[(1, 13815672010), (2, 6907836005), (5, 2763134402), (7, 1973667430), (10, 1381567201), (14, 986833715), (35, 394733486), (41, 336967610), (49, 281952490), (70, 197366743), (82, 168483805), (98, 140976245), (107, 129118430), (205, 67393522), (214, 64559215), (245, 56390498), (287, 48138230), (410, 33696761), (490, 28195249), (535, 25823686), (574, 24069115), (749, 18445490), (1070, 12911843), (1435, 9627646), (1498, 9222745), (2009, 6876890), (2870, 4813823), (3745, 3689098), (4018, 3438445), (4387, 3149230), (5243, 2635070), (6427, 2149630), (7490, 1844549), (8774, 1574615), (10045, 1375378), (10486, 1317535), (12854, 1074815), (20090, 687689), (21935, 629846), (26215, 527014), (30709, 449890), (32135, 429926), (43870, 314923), (44989, 307090), (52430, 263507), (61418, 224945), (64270, 214963), (89978, 153545)]