1912170564

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10711}}^1$

素因数の和:10775

約数の個数: 120

約数和(自身を含む): 5443838400

約数和(自身を除く): 3531667836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 81, 87, 108, 114, 116, 162, 171, 174, 228, 261, 324, 342, 348, 513, 522, 551, 684, 783, 1026, 1044, 1102, 1539, 1566, 1653, 2052, 2204, 2349, 3078, 3132, 3306, 4698, 4959, 6156, 6612, 9396, 9918, 10711, 14877, 19836, 21422, 29754, 32133, 42844, 44631, 59508, 64266, 89262, 96399, 128532, 178524, 192798, 203509, 289197, 310619, 385596, 407018, 578394, 610527, 621238, 814036, 867591, 931857, 1156788, 1221054, 1242476, 1735182, 1831581, 1863714, 2442108, 2795571, 3470364, 3663162, 3727428, 5494743, 5591142, 5901761, 7326324, 8386713, 10989486, 11182284, 11803522, 16484229, 16773426, 17705283, 21978972, 23607044, 25160139, 32968458, 33546852, 35410566, 50320278, 53115849, 65936916, 70821132, 100640556, 106231698, 159347547, 212463396, 318695094, 478042641, 637390188, 956085282, 1912170564]

約数ペア:

[(1, 1912170564), (2, 956085282), (3, 637390188), (4, 478042641), (6, 318695094), (9, 212463396), (12, 159347547), (18, 106231698), (19, 100640556), (27, 70821132), (29, 65936916), (36, 53115849), (38, 50320278), (54, 35410566), (57, 33546852), (58, 32968458), (76, 25160139), (81, 23607044), (87, 21978972), (108, 17705283), (114, 16773426), (116, 16484229), (162, 11803522), (171, 11182284), (174, 10989486), (228, 8386713), (261, 7326324), (324, 5901761), (342, 5591142), (348, 5494743), (513, 3727428), (522, 3663162), (551, 3470364), (684, 2795571), (783, 2442108), (1026, 1863714), (1044, 1831581), (1102, 1735182), (1539, 1242476), (1566, 1221054), (1653, 1156788), (2052, 931857), (2204, 867591), (2349, 814036), (3078, 621238), (3132, 610527), (3306, 578394), (4698, 407018), (4959, 385596), (6156, 310619), (6612, 289197), (9396, 203509), (9918, 192798), (10711, 178524), (14877, 128532), (19836, 96399), (21422, 89262), (29754, 64266), (32133, 59508), (42844, 44631)]