13008312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 38235600

約数和(自身を除く): 25227288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 257, 296, 333, 342, 444, 456, 514, 666, 684, 703, 771, 888, 1028, 1332, 1368, 1406, 1542, 2056, 2109, 2313, 2664, 2812, 3084, 4218, 4626, 4883, 5624, 6168, 6327, 8436, 9252, 9509, 9766, 12654, 14649, 16872, 18504, 19018, 19532, 25308, 28527, 29298, 38036, 39064, 43947, 50616, 57054, 58596, 76072, 85581, 87894, 114108, 117192, 171162, 175788, 180671, 228216, 342324, 351576, 361342, 542013, 684648, 722684, 1084026, 1445368, 1626039, 2168052, 3252078, 4336104, 6504156, 13008312]

約数ペア:

[(1, 13008312), (2, 6504156), (3, 4336104), (4, 3252078), (6, 2168052), (8, 1626039), (9, 1445368), (12, 1084026), (18, 722684), (19, 684648), (24, 542013), (36, 361342), (37, 351576), (38, 342324), (57, 228216), (72, 180671), (74, 175788), (76, 171162), (111, 117192), (114, 114108), (148, 87894), (152, 85581), (171, 76072), (222, 58596), (228, 57054), (257, 50616), (296, 43947), (333, 39064), (342, 38036), (444, 29298), (456, 28527), (514, 25308), (666, 19532), (684, 19018), (703, 18504), (771, 16872), (888, 14649), (1028, 12654), (1332, 9766), (1368, 9509), (1406, 9252), (1542, 8436), (2056, 6327), (2109, 6168), (2313, 5624), (2664, 4883), (2812, 4626), (3084, 4218)]