1848337488

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{30781}}^1$

素因数の和:30937

約数の個数: 80

約数和(自身を含む): 5343755200

約数和(自身を除く): 3495417712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 6672, 7506, 10008, 15012, 20016, 30024, 30781, 60048, 61562, 92343, 123124, 184686, 246248, 277029, 369372, 492496, 554058, 738744, 831087, 1108116, 1477488, 1662174, 2216232, 3324348, 4278559, 4432464, 6648696, 8557118, 12835677, 13297392, 17114236, 25671354, 34228472, 38507031, 51342708, 68456944, 77014062, 102685416, 115521093, 154028124, 205370832, 231042186, 308056248, 462084372, 616112496, 924168744, 1848337488]

約数ペア:

[(1, 1848337488), (2, 924168744), (3, 616112496), (4, 462084372), (6, 308056248), (8, 231042186), (9, 205370832), (12, 154028124), (16, 115521093), (18, 102685416), (24, 77014062), (27, 68456944), (36, 51342708), (48, 38507031), (54, 34228472), (72, 25671354), (108, 17114236), (139, 13297392), (144, 12835677), (216, 8557118), (278, 6648696), (417, 4432464), (432, 4278559), (556, 3324348), (834, 2216232), (1112, 1662174), (1251, 1477488), (1668, 1108116), (2224, 831087), (2502, 738744), (3336, 554058), (3753, 492496), (5004, 369372), (6672, 277029), (7506, 246248), (10008, 184686), (15012, 123124), (20016, 92343), (30024, 61562), (30781, 60048)]