131599650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 415973376

約数和(自身を除く): 284373726

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 50, 62, 65, 70, 75, 78, 91, 93, 105, 130, 150, 155, 175, 182, 186, 195, 210, 217, 273, 310, 311, 325, 350, 390, 403, 434, 455, 465, 525, 546, 622, 650, 651, 775, 806, 910, 930, 933, 975, 1050, 1085, 1209, 1302, 1365, 1550, 1555, 1866, 1950, 2015, 2170, 2177, 2275, 2325, 2418, 2730, 2821, 3110, 3255, 4030, 4043, 4354, 4550, 4650, 4665, 5425, 5642, 6045, 6510, 6531, 6825, 7775, 8086, 8463, 9330, 9641, 10075, 10850, 10885, 12090, 12129, 13062, 13650, 14105, 15550, 16275, 16926, 19282, 20150, 20215, 21770, 23325, 24258, 28210, 28301, 28923, 30225, 32550, 32655, 40430, 42315, 46650, 48205, 54425, 56602, 57846, 60450, 60645, 65310, 67487, 70525, 84630, 84903, 96410, 101075, 108850, 121290, 125333, 134974, 141050, 141505, 144615, 163275, 169806, 202150, 202461, 211575, 241025, 250666, 283010, 289230, 303225, 326550, 337435, 375999, 404922, 423150, 424515, 482050, 606450, 626665, 674870, 707525, 723075, 751998, 849030, 877331, 1012305, 1253330, 1415050, 1446150, 1687175, 1754662, 1879995, 2024610, 2122575, 2631993, 3133325, 3374350, 3759990, 4245150, 4386655, 5061525, 5263986, 6266650, 8773310, 9399975, 10123050, 13159965, 18799950, 21933275, 26319930, 43866550, 65799825, 131599650]

約数ペア:

[(1, 131599650), (2, 65799825), (3, 43866550), (5, 26319930), (6, 21933275), (7, 18799950), (10, 13159965), (13, 10123050), (14, 9399975), (15, 8773310), (21, 6266650), (25, 5263986), (26, 5061525), (30, 4386655), (31, 4245150), (35, 3759990), (39, 3374350), (42, 3133325), (50, 2631993), (62, 2122575), (65, 2024610), (70, 1879995), (75, 1754662), (78, 1687175), (91, 1446150), (93, 1415050), (105, 1253330), (130, 1012305), (150, 877331), (155, 849030), (175, 751998), (182, 723075), (186, 707525), (195, 674870), (210, 626665), (217, 606450), (273, 482050), (310, 424515), (311, 423150), (325, 404922), (350, 375999), (390, 337435), (403, 326550), (434, 303225), (455, 289230), (465, 283010), (525, 250666), (546, 241025), (622, 211575), (650, 202461), (651, 202150), (775, 169806), (806, 163275), (910, 144615), (930, 141505), (933, 141050), (975, 134974), (1050, 125333), (1085, 121290), (1209, 108850), (1302, 101075), (1365, 96410), (1550, 84903), (1555, 84630), (1866, 70525), (1950, 67487), (2015, 65310), (2170, 60645), (2177, 60450), (2275, 57846), (2325, 56602), (2418, 54425), (2730, 48205), (2821, 46650), (3110, 42315), (3255, 40430), (4030, 32655), (4043, 32550), (4354, 30225), (4550, 28923), (4650, 28301), (4665, 28210), (5425, 24258), (5642, 23325), (6045, 21770), (6510, 20215), (6531, 20150), (6825, 19282), (7775, 16926), (8086, 16275), (8463, 15550), (9330, 14105), (9641, 13650), (10075, 13062), (10850, 12129), (10885, 12090)]