15431578536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{99241}}^1$

素因数の和:99311

約数の個数: 128

約数和(自身を含む): 45730713600

約数和(自身を除く): 30299135064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 589, 627, 682, 744, 836, 1023, 1178, 1254, 1364, 1672, 1767, 2046, 2356, 2508, 2728, 3534, 4092, 4712, 5016, 6479, 7068, 8184, 12958, 14136, 19437, 25916, 38874, 51832, 77748, 99241, 155496, 198482, 297723, 396964, 595446, 793928, 1091651, 1190892, 1885579, 2183302, 2381784, 3076471, 3274953, 3771158, 4366604, 5656737, 6152942, 6549906, 7542316, 8733208, 9229413, 11313474, 12305884, 13099812, 15084632, 18458826, 20741369, 22626948, 24611768, 26199624, 33841181, 36917652, 41482738, 45253896, 58452949, 62224107, 67682362, 73835304, 82965476, 101523543, 116905898, 124448214, 135364724, 165930952, 175358847, 203047086, 233811796, 248896428, 270729448, 350717694, 406094172, 467623592, 497792856, 642982439, 701435388, 812188344, 1285964878, 1402870776, 1928947317, 2571929756, 3857894634, 5143859512, 7715789268, 15431578536]

約数ペア:

[(1, 15431578536), (2, 7715789268), (3, 5143859512), (4, 3857894634), (6, 2571929756), (8, 1928947317), (11, 1402870776), (12, 1285964878), (19, 812188344), (22, 701435388), (24, 642982439), (31, 497792856), (33, 467623592), (38, 406094172), (44, 350717694), (57, 270729448), (62, 248896428), (66, 233811796), (76, 203047086), (88, 175358847), (93, 165930952), (114, 135364724), (124, 124448214), (132, 116905898), (152, 101523543), (186, 82965476), (209, 73835304), (228, 67682362), (248, 62224107), (264, 58452949), (341, 45253896), (372, 41482738), (418, 36917652), (456, 33841181), (589, 26199624), (627, 24611768), (682, 22626948), (744, 20741369), (836, 18458826), (1023, 15084632), (1178, 13099812), (1254, 12305884), (1364, 11313474), (1672, 9229413), (1767, 8733208), (2046, 7542316), (2356, 6549906), (2508, 6152942), (2728, 5656737), (3534, 4366604), (4092, 3771158), (4712, 3274953), (5016, 3076471), (6479, 2381784), (7068, 2183302), (8184, 1885579), (12958, 1190892), (14136, 1091651), (19437, 793928), (25916, 595446), (38874, 396964), (51832, 297723), (77748, 198482), (99241, 155496)]