1626625872

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25849}}^1$

素因数の和:25905

約数の個数: 120

約数和(自身を含む): 5000424000

約数和(自身を除く): 3373798128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2622, 2736, 3312, 3496, 3933, 5244, 6992, 7866, 10488, 15732, 20976, 25849, 31464, 51698, 62928, 77547, 103396, 155094, 206792, 232641, 310188, 413584, 465282, 491131, 594527, 620376, 930564, 982262, 1189054, 1240752, 1473393, 1783581, 1861128, 1964524, 2378108, 2946786, 3567162, 3722256, 3929048, 4420179, 4756216, 5350743, 5893572, 7134324, 7858096, 8840358, 9512432, 10701486, 11296013, 11787144, 14268648, 17680716, 21402972, 22592026, 23574288, 28537296, 33888039, 35361432, 42805944, 45184052, 67776078, 70722864, 85611888, 90368104, 101664117, 135552156, 180736208, 203328234, 271104312, 406656468, 542208624, 813312936, 1626625872]

約数ペア:

[(1, 1626625872), (2, 813312936), (3, 542208624), (4, 406656468), (6, 271104312), (8, 203328234), (9, 180736208), (12, 135552156), (16, 101664117), (18, 90368104), (19, 85611888), (23, 70722864), (24, 67776078), (36, 45184052), (38, 42805944), (46, 35361432), (48, 33888039), (57, 28537296), (69, 23574288), (72, 22592026), (76, 21402972), (92, 17680716), (114, 14268648), (138, 11787144), (144, 11296013), (152, 10701486), (171, 9512432), (184, 8840358), (207, 7858096), (228, 7134324), (276, 5893572), (304, 5350743), (342, 4756216), (368, 4420179), (414, 3929048), (437, 3722256), (456, 3567162), (552, 2946786), (684, 2378108), (828, 1964524), (874, 1861128), (912, 1783581), (1104, 1473393), (1311, 1240752), (1368, 1189054), (1656, 982262), (1748, 930564), (2622, 620376), (2736, 594527), (3312, 491131), (3496, 465282), (3933, 413584), (5244, 310188), (6992, 232641), (7866, 206792), (10488, 155094), (15732, 103396), (20976, 77547), (25849, 62928), (31464, 51698)]