801124324

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 1941782976

約数和(自身を除く): 1140658652

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 101, 143, 154, 182, 196, 202, 283, 286, 308, 364, 404, 539, 566, 572, 637, 707, 1001, 1078, 1111, 1132, 1274, 1313, 1414, 1981, 2002, 2156, 2222, 2548, 2626, 2828, 3113, 3679, 3962, 4004, 4444, 4949, 5252, 6226, 7007, 7358, 7777, 7924, 9191, 9898, 12452, 13867, 14014, 14443, 14716, 15554, 18382, 19796, 21791, 25753, 27734, 28028, 28583, 28886, 31108, 36764, 40469, 43582, 51506, 54439, 55468, 57166, 57772, 64337, 80938, 87164, 101101, 103012, 108878, 114332, 128674, 152537, 161876, 180271, 200081, 202202, 217756, 257348, 283283, 305074, 314413, 360542, 371579, 400162, 404404, 566566, 610148, 628826, 707707, 721084, 743158, 800324, 1133132, 1257652, 1400567, 1415414, 1486316, 1982981, 2200891, 2601053, 2801134, 2830828, 3965962, 4087369, 4401782, 5202106, 5602268, 7931924, 8174738, 8803564, 10404212, 15406237, 16349476, 18207371, 28611583, 30812474, 36414742, 57223166, 61624948, 72829484, 114446332, 200281081, 400562162, 801124324]

約数ペア:

[(1, 801124324), (2, 400562162), (4, 200281081), (7, 114446332), (11, 72829484), (13, 61624948), (14, 57223166), (22, 36414742), (26, 30812474), (28, 28611583), (44, 18207371), (49, 16349476), (52, 15406237), (77, 10404212), (91, 8803564), (98, 8174738), (101, 7931924), (143, 5602268), (154, 5202106), (182, 4401782), (196, 4087369), (202, 3965962), (283, 2830828), (286, 2801134), (308, 2601053), (364, 2200891), (404, 1982981), (539, 1486316), (566, 1415414), (572, 1400567), (637, 1257652), (707, 1133132), (1001, 800324), (1078, 743158), (1111, 721084), (1132, 707707), (1274, 628826), (1313, 610148), (1414, 566566), (1981, 404404), (2002, 400162), (2156, 371579), (2222, 360542), (2548, 314413), (2626, 305074), (2828, 283283), (3113, 257348), (3679, 217756), (3962, 202202), (4004, 200081), (4444, 180271), (4949, 161876), (5252, 152537), (6226, 128674), (7007, 114332), (7358, 108878), (7777, 103012), (7924, 101101), (9191, 87164), (9898, 80938), (12452, 64337), (13867, 57772), (14014, 57166), (14443, 55468), (14716, 54439), (15554, 51506), (18382, 43582), (19796, 40469), (21791, 36764), (25753, 31108), (27734, 28886), (28028, 28583)]