103640866550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{19381}}^1$

素因数の和:19858

約数の個数: 96

約数和(自身を含む): 219042959520

約数和(自身を除く): 115402092970

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 433, 475, 494, 650, 866, 950, 1235, 2165, 2470, 4330, 5629, 6175, 8227, 10825, 11258, 12350, 16454, 19381, 21650, 28145, 38762, 41135, 56290, 82270, 96905, 106951, 140725, 193810, 205675, 213902, 251953, 281450, 368239, 411350, 484525, 503906, 534755, 736478, 969050, 1069510, 1259765, 1841195, 2519530, 2673775, 3682390, 4787107, 5347550, 6298825, 8391973, 9205975, 9574214, 12597650, 16783946, 18411950, 23935535, 41959865, 47871070, 83919730, 109095649, 119677675, 159447487, 209799325, 218191298, 239355350, 318894974, 419598650, 545478245, 797237435, 1090956490, 1594474870, 2072817331, 2727391225, 3986187175, 4145634662, 5454782450, 7972374350, 10364086655, 20728173310, 51820433275, 103640866550]

約数ペア:

[(1, 103640866550), (2, 51820433275), (5, 20728173310), (10, 10364086655), (13, 7972374350), (19, 5454782450), (25, 4145634662), (26, 3986187175), (38, 2727391225), (50, 2072817331), (65, 1594474870), (95, 1090956490), (130, 797237435), (190, 545478245), (247, 419598650), (325, 318894974), (433, 239355350), (475, 218191298), (494, 209799325), (650, 159447487), (866, 119677675), (950, 109095649), (1235, 83919730), (2165, 47871070), (2470, 41959865), (4330, 23935535), (5629, 18411950), (6175, 16783946), (8227, 12597650), (10825, 9574214), (11258, 9205975), (12350, 8391973), (16454, 6298825), (19381, 5347550), (21650, 4787107), (28145, 3682390), (38762, 2673775), (41135, 2519530), (56290, 1841195), (82270, 1259765), (96905, 1069510), (106951, 969050), (140725, 736478), (193810, 534755), (205675, 503906), (213902, 484525), (251953, 411350), (281450, 368239)]