42140670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 128701440

約数和(自身を除く): 86560770

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 47, 55, 57, 65, 66, 78, 94, 95, 110, 114, 121, 130, 141, 143, 165, 190, 195, 209, 235, 242, 247, 282, 285, 286, 330, 363, 390, 418, 429, 470, 494, 517, 570, 605, 611, 627, 705, 715, 726, 741, 858, 893, 1034, 1045, 1210, 1222, 1235, 1254, 1410, 1430, 1482, 1551, 1573, 1786, 1815, 1833, 2090, 2145, 2299, 2470, 2585, 2679, 2717, 3055, 3102, 3135, 3146, 3630, 3666, 3705, 4290, 4465, 4598, 4719, 5170, 5358, 5434, 5687, 6110, 6270, 6721, 6897, 7410, 7755, 7865, 8151, 8930, 9165, 9438, 9823, 11374, 11495, 11609, 13395, 13442, 13585, 13794, 15510, 15730, 16302, 17061, 18330, 19646, 20163, 22990, 23218, 23595, 26790, 27170, 28435, 29469, 29887, 33605, 34122, 34485, 34827, 40326, 40755, 47190, 49115, 56870, 58045, 58938, 59774, 67210, 68970, 69654, 73931, 81510, 85305, 89661, 98230, 100815, 108053, 116090, 127699, 147345, 147862, 149435, 170610, 174135, 179322, 201630, 216106, 221793, 255398, 294690, 298870, 324159, 348270, 369655, 383097, 443586, 448305, 540265, 638495, 648318, 739310, 766194, 896610, 1080530, 1108965, 1276990, 1404689, 1620795, 1915485, 2217930, 2809378, 3241590, 3830970, 4214067, 7023445, 8428134, 14046890, 21070335, 42140670]

約数ペア:

[(1, 42140670), (2, 21070335), (3, 14046890), (5, 8428134), (6, 7023445), (10, 4214067), (11, 3830970), (13, 3241590), (15, 2809378), (19, 2217930), (22, 1915485), (26, 1620795), (30, 1404689), (33, 1276990), (38, 1108965), (39, 1080530), (47, 896610), (55, 766194), (57, 739310), (65, 648318), (66, 638495), (78, 540265), (94, 448305), (95, 443586), (110, 383097), (114, 369655), (121, 348270), (130, 324159), (141, 298870), (143, 294690), (165, 255398), (190, 221793), (195, 216106), (209, 201630), (235, 179322), (242, 174135), (247, 170610), (282, 149435), (285, 147862), (286, 147345), (330, 127699), (363, 116090), (390, 108053), (418, 100815), (429, 98230), (470, 89661), (494, 85305), (517, 81510), (570, 73931), (605, 69654), (611, 68970), (627, 67210), (705, 59774), (715, 58938), (726, 58045), (741, 56870), (858, 49115), (893, 47190), (1034, 40755), (1045, 40326), (1210, 34827), (1222, 34485), (1235, 34122), (1254, 33605), (1410, 29887), (1430, 29469), (1482, 28435), (1551, 27170), (1573, 26790), (1786, 23595), (1815, 23218), (1833, 22990), (2090, 20163), (2145, 19646), (2299, 18330), (2470, 17061), (2585, 16302), (2679, 15730), (2717, 15510), (3055, 13794), (3102, 13585), (3135, 13442), (3146, 13395), (3630, 11609), (3666, 11495), (3705, 11374), (4290, 9823), (4465, 9438), (4598, 9165), (4719, 8930), (5170, 8151), (5358, 7865), (5434, 7755), (5687, 7410), (6110, 6897), (6270, 6721)]