248445648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2341}}^1$

素因数の和:2433

約数の個数: 120

約数和(自身を含む): 770162016

約数和(自身を除く): 521716368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 132, 134, 144, 176, 198, 201, 264, 268, 396, 402, 528, 536, 603, 737, 792, 804, 1072, 1206, 1474, 1584, 1608, 2211, 2341, 2412, 2948, 3216, 4422, 4682, 4824, 5896, 6633, 7023, 8844, 9364, 9648, 11792, 13266, 14046, 17688, 18728, 21069, 25751, 26532, 28092, 35376, 37456, 42138, 51502, 53064, 56184, 77253, 84276, 103004, 106128, 112368, 154506, 156847, 168552, 206008, 231759, 309012, 313694, 337104, 412016, 463518, 470541, 618024, 627388, 927036, 941082, 1236048, 1254776, 1411623, 1725317, 1854072, 1882164, 2509552, 2823246, 3450634, 3708144, 3764328, 5175951, 5646492, 6901268, 7528656, 10351902, 11292984, 13802536, 15527853, 20703804, 22585968, 27605072, 31055706, 41407608, 62111412, 82815216, 124222824, 248445648]

約数ペア:

[(1, 248445648), (2, 124222824), (3, 82815216), (4, 62111412), (6, 41407608), (8, 31055706), (9, 27605072), (11, 22585968), (12, 20703804), (16, 15527853), (18, 13802536), (22, 11292984), (24, 10351902), (33, 7528656), (36, 6901268), (44, 5646492), (48, 5175951), (66, 3764328), (67, 3708144), (72, 3450634), (88, 2823246), (99, 2509552), (132, 1882164), (134, 1854072), (144, 1725317), (176, 1411623), (198, 1254776), (201, 1236048), (264, 941082), (268, 927036), (396, 627388), (402, 618024), (528, 470541), (536, 463518), (603, 412016), (737, 337104), (792, 313694), (804, 309012), (1072, 231759), (1206, 206008), (1474, 168552), (1584, 156847), (1608, 154506), (2211, 112368), (2341, 106128), (2412, 103004), (2948, 84276), (3216, 77253), (4422, 56184), (4682, 53064), (4824, 51502), (5896, 42138), (6633, 37456), (7023, 35376), (8844, 28092), (9364, 26532), (9648, 25751), (11792, 21069), (13266, 18728), (14046, 17688)]