22952380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2$

素因数の和:92

約数の個数: 108

約数和(自身を含む): 58951368

約数和(自身を除く): 35998988

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 38, 44, 55, 68, 76, 85, 95, 110, 170, 187, 190, 209, 220, 289, 323, 340, 361, 374, 380, 418, 578, 646, 722, 748, 836, 935, 1045, 1156, 1292, 1444, 1445, 1615, 1805, 1870, 2090, 2890, 3179, 3230, 3553, 3610, 3740, 3971, 4180, 5491, 5780, 6137, 6358, 6460, 7106, 7220, 7942, 10982, 12274, 12716, 14212, 15884, 15895, 17765, 19855, 21964, 24548, 27455, 30685, 31790, 35530, 39710, 54910, 60401, 61370, 63580, 67507, 71060, 79420, 104329, 109820, 120802, 122740, 135014, 208658, 241604, 270028, 302005, 337535, 417316, 521645, 604010, 675070, 1043290, 1147619, 1208020, 1350140, 2086580, 2295238, 4590476, 5738095, 11476190, 22952380]

約数ペア:

[(1, 22952380), (2, 11476190), (4, 5738095), (5, 4590476), (10, 2295238), (11, 2086580), (17, 1350140), (19, 1208020), (20, 1147619), (22, 1043290), (34, 675070), (38, 604010), (44, 521645), (55, 417316), (68, 337535), (76, 302005), (85, 270028), (95, 241604), (110, 208658), (170, 135014), (187, 122740), (190, 120802), (209, 109820), (220, 104329), (289, 79420), (323, 71060), (340, 67507), (361, 63580), (374, 61370), (380, 60401), (418, 54910), (578, 39710), (646, 35530), (722, 31790), (748, 30685), (836, 27455), (935, 24548), (1045, 21964), (1156, 19855), (1292, 17765), (1444, 15895), (1445, 15884), (1615, 14212), (1805, 12716), (1870, 12274), (2090, 10982), (2890, 7942), (3179, 7220), (3230, 7106), (3553, 6460), (3610, 6358), (3740, 6137), (3971, 5780), (4180, 5491)]