1285298016

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3541}}^1$

素因数の和:3772

約数の個数: 96

約数和(自身を含む): 3570336000

約数和(自身を除く): 2285037984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 199, 228, 304, 398, 456, 597, 608, 796, 912, 1194, 1592, 1824, 2388, 3184, 3541, 3781, 4776, 6368, 7082, 7562, 9552, 10623, 11343, 14164, 15124, 19104, 21246, 22686, 28328, 30248, 42492, 45372, 56656, 60496, 67279, 84984, 90744, 113312, 120992, 134558, 169968, 181488, 201837, 269116, 339936, 362976, 403674, 538232, 704659, 807348, 1076464, 1409318, 1614696, 2113977, 2152928, 2818636, 3229392, 4227954, 5637272, 6458784, 8455908, 11274544, 13388521, 16911816, 22549088, 26777042, 33823632, 40165563, 53554084, 67647264, 80331126, 107108168, 160662252, 214216336, 321324504, 428432672, 642649008, 1285298016]

約数ペア:

[(1, 1285298016), (2, 642649008), (3, 428432672), (4, 321324504), (6, 214216336), (8, 160662252), (12, 107108168), (16, 80331126), (19, 67647264), (24, 53554084), (32, 40165563), (38, 33823632), (48, 26777042), (57, 22549088), (76, 16911816), (96, 13388521), (114, 11274544), (152, 8455908), (199, 6458784), (228, 5637272), (304, 4227954), (398, 3229392), (456, 2818636), (597, 2152928), (608, 2113977), (796, 1614696), (912, 1409318), (1194, 1076464), (1592, 807348), (1824, 704659), (2388, 538232), (3184, 403674), (3541, 362976), (3781, 339936), (4776, 269116), (6368, 201837), (7082, 181488), (7562, 169968), (9552, 134558), (10623, 120992), (11343, 113312), (14164, 90744), (15124, 84984), (19104, 67279), (21246, 60496), (22686, 56656), (28328, 45372), (30248, 42492)]