1907698344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{7127}}^1$

素因数の和:7742

約数の個数: 64

約数和(自身を含む): 5029516800

約数和(自身を除く): 3121818456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 587, 1174, 1761, 2348, 3522, 4696, 7044, 7127, 11153, 14088, 14254, 21381, 22306, 28508, 33459, 42762, 44612, 57016, 66918, 85524, 89224, 133836, 135413, 171048, 267672, 270826, 406239, 541652, 812478, 1083304, 1624956, 3249912, 4183549, 8367098, 12550647, 16734196, 25101294, 33468392, 50202588, 79487431, 100405176, 158974862, 238462293, 317949724, 476924586, 635899448, 953849172, 1907698344]

約数ペア:

[(1, 1907698344), (2, 953849172), (3, 635899448), (4, 476924586), (6, 317949724), (8, 238462293), (12, 158974862), (19, 100405176), (24, 79487431), (38, 50202588), (57, 33468392), (76, 25101294), (114, 16734196), (152, 12550647), (228, 8367098), (456, 4183549), (587, 3249912), (1174, 1624956), (1761, 1083304), (2348, 812478), (3522, 541652), (4696, 406239), (7044, 270826), (7127, 267672), (11153, 171048), (14088, 135413), (14254, 133836), (21381, 89224), (22306, 85524), (28508, 66918), (33459, 57016), (42762, 44612)]