1386267085980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{157173139}}^1$

素因数の和:157173168

約数の個数: 108

約数和(自身を含む): 4891542463080

約数和(自身を除く): 3505275377100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 157173139, 314346278, 471519417, 628692556, 785865695, 943038834, 1100211973, 1414558251, 1571731390, 1886077668, 2200423946, 2357597085, 2829116502, 3143462780, 3300635919, 4400847892, 4715194170, 5501059865, 5658233004, 6601271838, 7072791255, 7701483811, 9430388340, 9901907757, 11002119730, 13202543676, 14145582510, 15402967622, 16503179595, 19803815514, 22004239460, 23104451433, 28291165020, 30805935244, 33006359190, 38507419055, 39607631028, 46208902866, 49509538785, 66012718380, 69313354299, 77014838110, 92417805732, 99019077570, 115522257165, 138626708598, 154029676220, 198038155140, 231044514330, 277253417196, 346566771495, 462089028660, 693133542990, 1386267085980]

約数ペア:

[(1, 1386267085980), (2, 693133542990), (3, 462089028660), (4, 346566771495), (5, 277253417196), (6, 231044514330), (7, 198038155140), (9, 154029676220), (10, 138626708598), (12, 115522257165), (14, 99019077570), (15, 92417805732), (18, 77014838110), (20, 69313354299), (21, 66012718380), (28, 49509538785), (30, 46208902866), (35, 39607631028), (36, 38507419055), (42, 33006359190), (45, 30805935244), (49, 28291165020), (60, 23104451433), (63, 22004239460), (70, 19803815514), (84, 16503179595), (90, 15402967622), (98, 14145582510), (105, 13202543676), (126, 11002119730), (140, 9901907757), (147, 9430388340), (180, 7701483811), (196, 7072791255), (210, 6601271838), (245, 5658233004), (252, 5501059865), (294, 4715194170), (315, 4400847892), (420, 3300635919), (441, 3143462780), (490, 2829116502), (588, 2357597085), (630, 2200423946), (735, 1886077668), (882, 1571731390), (980, 1414558251), (1260, 1100211973), (1470, 943038834), (1764, 785865695), (2205, 628692556), (2940, 471519417), (4410, 314346278), (8820, 157173139)]