1188396972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{115021}}^1$

素因数の和:115079

約数の個数: 72

約数和(自身を含む): 3516912672

約数和(自身を除く): 2328515700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 115021, 230042, 345063, 460084, 690126, 805147, 1035189, 1380252, 1610294, 2070378, 2415441, 3220588, 4140756, 4715861, 4830882, 7246323, 9431722, 9661764, 14147583, 14492646, 18863444, 28295166, 28985292, 33011027, 42442749, 56590332, 66022054, 84885498, 99033081, 132044108, 169770996, 198066162, 297099243, 396132324, 594198486, 1188396972]

約数ペア:

[(1, 1188396972), (2, 594198486), (3, 396132324), (4, 297099243), (6, 198066162), (7, 169770996), (9, 132044108), (12, 99033081), (14, 84885498), (18, 66022054), (21, 56590332), (28, 42442749), (36, 33011027), (41, 28985292), (42, 28295166), (63, 18863444), (82, 14492646), (84, 14147583), (123, 9661764), (126, 9431722), (164, 7246323), (246, 4830882), (252, 4715861), (287, 4140756), (369, 3220588), (492, 2415441), (574, 2070378), (738, 1610294), (861, 1380252), (1148, 1035189), (1476, 805147), (1722, 690126), (2583, 460084), (3444, 345063), (5166, 230042), (10332, 115021)]