379499772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 969917760

約数和(自身を除く): 590417988

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 157, 164, 204, 246, 289, 314, 471, 492, 578, 628, 697, 867, 942, 1156, 1394, 1734, 1884, 2091, 2669, 2788, 3468, 4182, 4913, 5338, 6437, 8007, 8364, 9826, 10676, 11849, 12874, 14739, 16014, 19311, 19652, 23698, 25748, 29478, 32028, 35547, 38622, 45373, 47396, 58956, 71094, 77244, 90746, 109429, 136119, 142188, 181492, 201433, 218858, 272238, 328287, 402866, 437716, 544476, 604299, 656574, 771341, 805732, 1208598, 1313148, 1542682, 1860293, 2314023, 2417196, 3085364, 3720586, 4628046, 5580879, 7441172, 9256092, 11161758, 22323516, 31624981, 63249962, 94874943, 126499924, 189749886, 379499772]

約数ペア:

[(1, 379499772), (2, 189749886), (3, 126499924), (4, 94874943), (6, 63249962), (12, 31624981), (17, 22323516), (34, 11161758), (41, 9256092), (51, 7441172), (68, 5580879), (82, 4628046), (102, 3720586), (123, 3085364), (157, 2417196), (164, 2314023), (204, 1860293), (246, 1542682), (289, 1313148), (314, 1208598), (471, 805732), (492, 771341), (578, 656574), (628, 604299), (697, 544476), (867, 437716), (942, 402866), (1156, 328287), (1394, 272238), (1734, 218858), (1884, 201433), (2091, 181492), (2669, 142188), (2788, 136119), (3468, 109429), (4182, 90746), (4913, 77244), (5338, 71094), (6437, 58956), (8007, 47396), (8364, 45373), (9826, 38622), (10676, 35547), (11849, 32028), (12874, 29478), (14739, 25748), (16014, 23698), (19311, 19652)]