2915696070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 8845200000

約数和(自身を除く): 5929503930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 89, 90, 105, 126, 149, 178, 210, 267, 298, 315, 349, 445, 447, 534, 623, 630, 698, 745, 801, 890, 894, 1043, 1047, 1246, 1335, 1341, 1490, 1602, 1745, 1869, 2086, 2094, 2235, 2443, 2670, 2682, 3115, 3129, 3141, 3490, 3738, 4005, 4470, 4886, 5215, 5235, 5607, 6230, 6258, 6282, 6705, 7329, 8010, 9345, 9387, 10430, 10470, 11214, 12215, 13261, 13410, 14658, 15645, 15705, 18690, 18774, 21987, 24430, 26522, 28035, 31061, 31290, 31410, 36645, 39783, 43974, 46935, 52001, 56070, 62122, 66305, 73290, 79566, 92827, 93183, 93870, 104002, 109935, 119349, 132610, 155305, 156003, 185654, 186366, 198915, 217427, 219870, 238698, 260005, 278481, 279549, 310610, 312006, 364007, 397830, 434854, 464135, 465915, 468009, 520010, 556962, 559098, 596745, 652281, 728014, 780015, 835443, 928270, 931830, 936018, 1087135, 1092021, 1193490, 1304562, 1392405, 1397745, 1560030, 1670886, 1820035, 1956843, 2174270, 2184042, 2340045, 2784810, 2795490, 3261405, 3276063, 3640070, 3913686, 4177215, 4628089, 4680090, 5460105, 6522810, 6552126, 8354430, 9256178, 9784215, 10920210, 13884267, 16380315, 19568430, 23140445, 27768534, 32396623, 32760630, 41652801, 46280890, 64793246, 69421335, 83305602, 97189869, 138842670, 161983115, 194379738, 208264005, 291569607, 323966230, 416528010, 485949345, 583139214, 971898690, 1457848035, 2915696070]

約数ペア:

[(1, 2915696070), (2, 1457848035), (3, 971898690), (5, 583139214), (6, 485949345), (7, 416528010), (9, 323966230), (10, 291569607), (14, 208264005), (15, 194379738), (18, 161983115), (21, 138842670), (30, 97189869), (35, 83305602), (42, 69421335), (45, 64793246), (63, 46280890), (70, 41652801), (89, 32760630), (90, 32396623), (105, 27768534), (126, 23140445), (149, 19568430), (178, 16380315), (210, 13884267), (267, 10920210), (298, 9784215), (315, 9256178), (349, 8354430), (445, 6552126), (447, 6522810), (534, 5460105), (623, 4680090), (630, 4628089), (698, 4177215), (745, 3913686), (801, 3640070), (890, 3276063), (894, 3261405), (1043, 2795490), (1047, 2784810), (1246, 2340045), (1335, 2184042), (1341, 2174270), (1490, 1956843), (1602, 1820035), (1745, 1670886), (1869, 1560030), (2086, 1397745), (2094, 1392405), (2235, 1304562), (2443, 1193490), (2670, 1092021), (2682, 1087135), (3115, 936018), (3129, 931830), (3141, 928270), (3490, 835443), (3738, 780015), (4005, 728014), (4470, 652281), (4886, 596745), (5215, 559098), (5235, 556962), (5607, 520010), (6230, 468009), (6258, 465915), (6282, 464135), (6705, 434854), (7329, 397830), (8010, 364007), (9345, 312006), (9387, 310610), (10430, 279549), (10470, 278481), (11214, 260005), (12215, 238698), (13261, 219870), (13410, 217427), (14658, 198915), (15645, 186366), (15705, 185654), (18690, 156003), (18774, 155305), (21987, 132610), (24430, 119349), (26522, 109935), (28035, 104002), (31061, 93870), (31290, 93183), (31410, 92827), (36645, 79566), (39783, 73290), (43974, 66305), (46935, 62122), (52001, 56070)]