248029488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1021}}^1$

素因数の和:1283

約数の個数: 120

約数和(自身を含む): 797372576

約数和(自身を除く): 549343088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 241, 252, 336, 482, 504, 723, 964, 1008, 1021, 1446, 1687, 1928, 2042, 2169, 2892, 3063, 3374, 3856, 4084, 4338, 5061, 5784, 6126, 6748, 7147, 8168, 8676, 9189, 10122, 11568, 12252, 13496, 14294, 15183, 16336, 17352, 18378, 20244, 21441, 24504, 26992, 28588, 30366, 34704, 36756, 40488, 42882, 49008, 57176, 60732, 64323, 73512, 80976, 85764, 114352, 121464, 128646, 147024, 171528, 242928, 246061, 257292, 343056, 492122, 514584, 738183, 984244, 1029168, 1476366, 1722427, 1968488, 2214549, 2952732, 3444854, 3936976, 4429098, 5167281, 5905464, 6889708, 8858196, 10334562, 11810928, 13779416, 15501843, 17716392, 20669124, 27558832, 31003686, 35432784, 41338248, 62007372, 82676496, 124014744, 248029488]

約数ペア:

[(1, 248029488), (2, 124014744), (3, 82676496), (4, 62007372), (6, 41338248), (7, 35432784), (8, 31003686), (9, 27558832), (12, 20669124), (14, 17716392), (16, 15501843), (18, 13779416), (21, 11810928), (24, 10334562), (28, 8858196), (36, 6889708), (42, 5905464), (48, 5167281), (56, 4429098), (63, 3936976), (72, 3444854), (84, 2952732), (112, 2214549), (126, 1968488), (144, 1722427), (168, 1476366), (241, 1029168), (252, 984244), (336, 738183), (482, 514584), (504, 492122), (723, 343056), (964, 257292), (1008, 246061), (1021, 242928), (1446, 171528), (1687, 147024), (1928, 128646), (2042, 121464), (2169, 114352), (2892, 85764), (3063, 80976), (3374, 73512), (3856, 64323), (4084, 60732), (4338, 57176), (5061, 49008), (5784, 42882), (6126, 40488), (6748, 36756), (7147, 34704), (8168, 30366), (8676, 28588), (9189, 26992), (10122, 24504), (11568, 21441), (12252, 20244), (13496, 18378), (14294, 17352), (15183, 16336)]