289368936

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^2\times {\mathrm{1237}}^1$

素因数の和:1293

約数の個数: 120

約数和(自身を含む): 856095570

約数和(自身を除く): 566726634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 361, 456, 513, 648, 684, 722, 1026, 1083, 1237, 1368, 1444, 1539, 2052, 2166, 2474, 2888, 3078, 3249, 3711, 4104, 4332, 4948, 6156, 6498, 7422, 8664, 9747, 9896, 11133, 12312, 12996, 14844, 19494, 22266, 23503, 25992, 29241, 29688, 33399, 38988, 44532, 47006, 58482, 66798, 70509, 77976, 89064, 94012, 100197, 116964, 133596, 141018, 188024, 200394, 211527, 233928, 267192, 282036, 400788, 423054, 446557, 564072, 634581, 801576, 846108, 893114, 1269162, 1339671, 1692216, 1786228, 1903743, 2538324, 2679342, 3572456, 3807486, 4019013, 5076648, 5358684, 7614972, 8038026, 10717368, 12057039, 15229944, 16076052, 24114078, 32152104, 36171117, 48228156, 72342234, 96456312, 144684468, 289368936]

約数ペア:

[(1, 289368936), (2, 144684468), (3, 96456312), (4, 72342234), (6, 48228156), (8, 36171117), (9, 32152104), (12, 24114078), (18, 16076052), (19, 15229944), (24, 12057039), (27, 10717368), (36, 8038026), (38, 7614972), (54, 5358684), (57, 5076648), (72, 4019013), (76, 3807486), (81, 3572456), (108, 2679342), (114, 2538324), (152, 1903743), (162, 1786228), (171, 1692216), (216, 1339671), (228, 1269162), (324, 893114), (342, 846108), (361, 801576), (456, 634581), (513, 564072), (648, 446557), (684, 423054), (722, 400788), (1026, 282036), (1083, 267192), (1237, 233928), (1368, 211527), (1444, 200394), (1539, 188024), (2052, 141018), (2166, 133596), (2474, 116964), (2888, 100197), (3078, 94012), (3249, 89064), (3711, 77976), (4104, 70509), (4332, 66798), (4948, 58482), (6156, 47006), (6498, 44532), (7422, 38988), (8664, 33399), (9747, 29688), (9896, 29241), (11133, 25992), (12312, 23503), (12996, 22266), (14844, 19494)]