304920871256

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{397}}^1\times {\mathrm{937}}^1\times {\mathrm{1297}}^1$

素因数の和:2716

約数の個数: 64

約数和(自身を含む): 581489462400

約数和(自身を除く): 276568591144

約数列:

[1, 2, 4, 8, 79, 158, 316, 397, 632, 794, 937, 1297, 1588, 1874, 2594, 3176, 3748, 5188, 7496, 10376, 31363, 62726, 74023, 102463, 125452, 148046, 204926, 250904, 296092, 371989, 409852, 514909, 592184, 743978, 819704, 1029818, 1215289, 1487956, 2059636, 2430578, 2975912, 4119272, 4861156, 9722312, 29387131, 40677811, 58774262, 81355622, 96007831, 117548524, 162711244, 192015662, 235097048, 325422488, 384031324, 482469733, 768062648, 964939466, 1929878932, 3859757864, 38115108907, 76230217814, 152460435628, 304920871256]

約数ペア:

[(1, 304920871256), (2, 152460435628), (4, 76230217814), (8, 38115108907), (79, 3859757864), (158, 1929878932), (316, 964939466), (397, 768062648), (632, 482469733), (794, 384031324), (937, 325422488), (1297, 235097048), (1588, 192015662), (1874, 162711244), (2594, 117548524), (3176, 96007831), (3748, 81355622), (5188, 58774262), (7496, 40677811), (10376, 29387131), (31363, 9722312), (62726, 4861156), (74023, 4119272), (102463, 2975912), (125452, 2430578), (148046, 2059636), (204926, 1487956), (250904, 1215289), (296092, 1029818), (371989, 819704), (409852, 743978), (514909, 592184)]