22476442460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 50984004960

約数和(自身を除く): 28507562500

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 53, 58, 94, 106, 116, 145, 188, 212, 235, 265, 290, 331, 470, 530, 580, 662, 940, 1060, 1324, 1363, 1537, 1655, 2209, 2491, 2726, 3074, 3310, 4418, 4982, 5452, 6148, 6620, 6815, 7685, 8836, 9599, 9964, 11045, 12455, 13630, 15370, 15557, 17543, 19198, 22090, 24910, 27260, 30740, 31114, 35086, 38396, 44180, 47995, 49820, 62228, 64061, 70172, 72239, 77785, 87715, 95990, 117077, 128122, 144478, 155570, 175430, 191980, 234154, 256244, 288956, 311140, 320305, 350860, 361195, 451153, 468308, 508747, 585385, 640610, 722390, 731179, 824521, 902306, 1017494, 1170770, 1281220, 1444780, 1462358, 1649042, 1804612, 2034988, 2255765, 2341540, 2543735, 2924716, 3298084, 3395233, 3655895, 4122605, 4511530, 5087470, 6790466, 7311790, 8245210, 9023060, 10174940, 13580932, 14623580, 16490420, 16976165, 21204191, 23911109, 33952330, 38752487, 42408382, 47822218, 67904660, 77504974, 84816764, 95644436, 106020955, 119555545, 155009948, 193762435, 212041910, 239111090, 387524870, 424083820, 478222180, 775049740, 1123822123, 2247644246, 4495288492, 5619110615, 11238221230, 22476442460]

約数ペア:

[(1, 22476442460), (2, 11238221230), (4, 5619110615), (5, 4495288492), (10, 2247644246), (20, 1123822123), (29, 775049740), (47, 478222180), (53, 424083820), (58, 387524870), (94, 239111090), (106, 212041910), (116, 193762435), (145, 155009948), (188, 119555545), (212, 106020955), (235, 95644436), (265, 84816764), (290, 77504974), (331, 67904660), (470, 47822218), (530, 42408382), (580, 38752487), (662, 33952330), (940, 23911109), (1060, 21204191), (1324, 16976165), (1363, 16490420), (1537, 14623580), (1655, 13580932), (2209, 10174940), (2491, 9023060), (2726, 8245210), (3074, 7311790), (3310, 6790466), (4418, 5087470), (4982, 4511530), (5452, 4122605), (6148, 3655895), (6620, 3395233), (6815, 3298084), (7685, 2924716), (8836, 2543735), (9599, 2341540), (9964, 2255765), (11045, 2034988), (12455, 1804612), (13630, 1649042), (15370, 1462358), (15557, 1444780), (17543, 1281220), (19198, 1170770), (22090, 1017494), (24910, 902306), (27260, 824521), (30740, 731179), (31114, 722390), (35086, 640610), (38396, 585385), (44180, 508747), (47995, 468308), (49820, 451153), (62228, 361195), (64061, 350860), (70172, 320305), (72239, 311140), (77785, 288956), (87715, 256244), (95990, 234154), (117077, 191980), (128122, 175430), (144478, 155570)]