389808936

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{18229}}^1$

素因数の和:18261

約数の個数: 96

約数和(自身を含む): 1194429600

約数和(自身を除く): 804620664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3564, 5346, 7128, 10692, 18229, 21384, 36458, 54687, 72916, 109374, 145832, 164061, 200519, 218748, 328122, 401038, 437496, 492183, 601557, 656244, 802076, 984366, 1203114, 1312488, 1476549, 1604152, 1804671, 1968732, 2406228, 2953098, 3609342, 3937464, 4429647, 4812456, 5414013, 5906196, 7218684, 8859294, 10828026, 11812392, 14437368, 16242039, 17718588, 21656052, 32484078, 35437176, 43312104, 48726117, 64968156, 97452234, 129936312, 194904468, 389808936]

約数ペア:

[(1, 389808936), (2, 194904468), (3, 129936312), (4, 97452234), (6, 64968156), (8, 48726117), (9, 43312104), (11, 35437176), (12, 32484078), (18, 21656052), (22, 17718588), (24, 16242039), (27, 14437368), (33, 11812392), (36, 10828026), (44, 8859294), (54, 7218684), (66, 5906196), (72, 5414013), (81, 4812456), (88, 4429647), (99, 3937464), (108, 3609342), (132, 2953098), (162, 2406228), (198, 1968732), (216, 1804671), (243, 1604152), (264, 1476549), (297, 1312488), (324, 1203114), (396, 984366), (486, 802076), (594, 656244), (648, 601557), (792, 492183), (891, 437496), (972, 401038), (1188, 328122), (1782, 218748), (1944, 200519), (2376, 164061), (2673, 145832), (3564, 109374), (5346, 72916), (7128, 54687), (10692, 36458), (18229, 21384)]