3870291888

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:952

約数の個数: 160

約数和(自身を含む): 11358558720

約数和(自身を除く): 7488266832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 227, 244, 366, 432, 454, 488, 549, 647, 681, 732, 908, 976, 1098, 1294, 1362, 1464, 1647, 1816, 1941, 2043, 2196, 2588, 2724, 2928, 3294, 3632, 3882, 4086, 4392, 5176, 5448, 5823, 6129, 6588, 7764, 8172, 8784, 10352, 10896, 11646, 12258, 13176, 13847, 15528, 16344, 17469, 23292, 24516, 26352, 27694, 31056, 32688, 34938, 39467, 41541, 46584, 49032, 55388, 69876, 78934, 83082, 93168, 98064, 110776, 118401, 124623, 139752, 146869, 157868, 166164, 221552, 236802, 249246, 279504, 293738, 315736, 332328, 355203, 373869, 440607, 473604, 498492, 587476, 631472, 664656, 710406, 747738, 881214, 947208, 996984, 1065609, 1174952, 1321821, 1420812, 1495476, 1762428, 1894416, 1993968, 2131218, 2349904, 2643642, 2841624, 2990952, 3524856, 3965463, 4262436, 5287284, 5683248, 5981904, 7049712, 7930926, 8524872, 8959009, 10574568, 15861852, 17049744, 17918018, 21149136, 26877027, 31723704, 35836036, 53754054, 63447408, 71672072, 80631081, 107508108, 143344144, 161262162, 215016216, 241893243, 322524324, 430032432, 483786486, 645048648, 967572972, 1290097296, 1935145944, 3870291888]

約数ペア:

[(1, 3870291888), (2, 1935145944), (3, 1290097296), (4, 967572972), (6, 645048648), (8, 483786486), (9, 430032432), (12, 322524324), (16, 241893243), (18, 215016216), (24, 161262162), (27, 143344144), (36, 107508108), (48, 80631081), (54, 71672072), (61, 63447408), (72, 53754054), (108, 35836036), (122, 31723704), (144, 26877027), (183, 21149136), (216, 17918018), (227, 17049744), (244, 15861852), (366, 10574568), (432, 8959009), (454, 8524872), (488, 7930926), (549, 7049712), (647, 5981904), (681, 5683248), (732, 5287284), (908, 4262436), (976, 3965463), (1098, 3524856), (1294, 2990952), (1362, 2841624), (1464, 2643642), (1647, 2349904), (1816, 2131218), (1941, 1993968), (2043, 1894416), (2196, 1762428), (2588, 1495476), (2724, 1420812), (2928, 1321821), (3294, 1174952), (3632, 1065609), (3882, 996984), (4086, 947208), (4392, 881214), (5176, 747738), (5448, 710406), (5823, 664656), (6129, 631472), (6588, 587476), (7764, 498492), (8172, 473604), (8784, 440607), (10352, 373869), (10896, 355203), (11646, 332328), (12258, 315736), (13176, 293738), (13847, 279504), (15528, 249246), (16344, 236802), (17469, 221552), (23292, 166164), (24516, 157868), (26352, 146869), (27694, 139752), (31056, 124623), (32688, 118401), (34938, 110776), (39467, 98064), (41541, 93168), (46584, 83082), (49032, 78934), (55388, 69876)]