44402820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1410

約数の個数: 144

約数和(自身を含む): 157889088

約数和(自身を除く): 113486268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1373, 1470, 1540, 1617, 2156, 2310, 2695, 2746, 2940, 3234, 4119, 4620, 5390, 5492, 6468, 6865, 8085, 8238, 9611, 10780, 13730, 15103, 16170, 16476, 19222, 20595, 27460, 28833, 30206, 32340, 38444, 41190, 45309, 48055, 57666, 60412, 67277, 75515, 82380, 90618, 96110, 105721, 115332, 134554, 144165, 151030, 181236, 192220, 201831, 211442, 226545, 269108, 288330, 302060, 317163, 336385, 403662, 422884, 453090, 528605, 576660, 634326, 672770, 740047, 807324, 906180, 1009155, 1057210, 1268652, 1345540, 1480094, 1585815, 2018310, 2114420, 2220141, 2960188, 3171630, 3700235, 4036620, 4440282, 6343260, 7400470, 8880564, 11100705, 14800940, 22201410, 44402820]

約数ペア:

[(1, 44402820), (2, 22201410), (3, 14800940), (4, 11100705), (5, 8880564), (6, 7400470), (7, 6343260), (10, 4440282), (11, 4036620), (12, 3700235), (14, 3171630), (15, 2960188), (20, 2220141), (21, 2114420), (22, 2018310), (28, 1585815), (30, 1480094), (33, 1345540), (35, 1268652), (42, 1057210), (44, 1009155), (49, 906180), (55, 807324), (60, 740047), (66, 672770), (70, 634326), (77, 576660), (84, 528605), (98, 453090), (105, 422884), (110, 403662), (132, 336385), (140, 317163), (147, 302060), (154, 288330), (165, 269108), (196, 226545), (210, 211442), (220, 201831), (231, 192220), (245, 181236), (294, 151030), (308, 144165), (330, 134554), (385, 115332), (420, 105721), (462, 96110), (490, 90618), (539, 82380), (588, 75515), (660, 67277), (735, 60412), (770, 57666), (924, 48055), (980, 45309), (1078, 41190), (1155, 38444), (1373, 32340), (1470, 30206), (1540, 28833), (1617, 27460), (2156, 20595), (2310, 19222), (2695, 16476), (2746, 16170), (2940, 15103), (3234, 13730), (4119, 10780), (4620, 9611), (5390, 8238), (5492, 8085), (6468, 6865)]