15676974264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{4001}}^1$

素因数の和:4381

約数の個数: 128

約数和(自身を含む): 45503700480

約数和(自身を除く): 29826726216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 281, 332, 498, 562, 581, 664, 843, 996, 1124, 1162, 1686, 1743, 1967, 1992, 2248, 2324, 3372, 3486, 3934, 4001, 4648, 5901, 6744, 6972, 7868, 8002, 11802, 12003, 13944, 15736, 16004, 23323, 23604, 24006, 28007, 32008, 46646, 47208, 48012, 56014, 69969, 84021, 93292, 96024, 112028, 139938, 163261, 168042, 186584, 224056, 279876, 326522, 332083, 336084, 489783, 559752, 653044, 664166, 672168, 979566, 996249, 1124281, 1306088, 1328332, 1959132, 1992498, 2248562, 2324581, 2656664, 3372843, 3918264, 3984996, 4497124, 4649162, 6745686, 6973743, 7869967, 7969992, 8994248, 9298324, 13491372, 13947486, 15739934, 18596648, 23609901, 26982744, 27894972, 31479868, 47219802, 55789944, 62959736, 93315323, 94439604, 186630646, 188879208, 279945969, 373261292, 559891938, 653207261, 746522584, 1119783876, 1306414522, 1959621783, 2239567752, 2612829044, 3919243566, 5225658088, 7838487132, 15676974264]

約数ペア:

[(1, 15676974264), (2, 7838487132), (3, 5225658088), (4, 3919243566), (6, 2612829044), (7, 2239567752), (8, 1959621783), (12, 1306414522), (14, 1119783876), (21, 746522584), (24, 653207261), (28, 559891938), (42, 373261292), (56, 279945969), (83, 188879208), (84, 186630646), (166, 94439604), (168, 93315323), (249, 62959736), (281, 55789944), (332, 47219802), (498, 31479868), (562, 27894972), (581, 26982744), (664, 23609901), (843, 18596648), (996, 15739934), (1124, 13947486), (1162, 13491372), (1686, 9298324), (1743, 8994248), (1967, 7969992), (1992, 7869967), (2248, 6973743), (2324, 6745686), (3372, 4649162), (3486, 4497124), (3934, 3984996), (4001, 3918264), (4648, 3372843), (5901, 2656664), (6744, 2324581), (6972, 2248562), (7868, 1992498), (8002, 1959132), (11802, 1328332), (12003, 1306088), (13944, 1124281), (15736, 996249), (16004, 979566), (23323, 672168), (23604, 664166), (24006, 653044), (28007, 559752), (32008, 489783), (46646, 336084), (47208, 332083), (48012, 326522), (56014, 279876), (69969, 224056), (84021, 186584), (93292, 168042), (96024, 163261), (112028, 139938)]