419818616

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 965196000

約数和(自身を除く): 545377384

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 269, 406, 434, 538, 812, 868, 899, 961, 1076, 1624, 1736, 1798, 1883, 1922, 2152, 3596, 3766, 3844, 6293, 6727, 7192, 7532, 7688, 7801, 8339, 12586, 13454, 15064, 15602, 16678, 25172, 26908, 27869, 31204, 33356, 50344, 53816, 54607, 55738, 58373, 62408, 66712, 109214, 111476, 116746, 195083, 218428, 222952, 233492, 241831, 258509, 390166, 436856, 466984, 483662, 517018, 780332, 967324, 1034036, 1560664, 1692817, 1809563, 1934648, 2068072, 3385634, 3619126, 6771268, 7238252, 7496761, 13542536, 14476504, 14993522, 29987044, 52477327, 59974088, 104954654, 209909308, 419818616]

約数ペア:

[(1, 419818616), (2, 209909308), (4, 104954654), (7, 59974088), (8, 52477327), (14, 29987044), (28, 14993522), (29, 14476504), (31, 13542536), (56, 7496761), (58, 7238252), (62, 6771268), (116, 3619126), (124, 3385634), (203, 2068072), (217, 1934648), (232, 1809563), (248, 1692817), (269, 1560664), (406, 1034036), (434, 967324), (538, 780332), (812, 517018), (868, 483662), (899, 466984), (961, 436856), (1076, 390166), (1624, 258509), (1736, 241831), (1798, 233492), (1883, 222952), (1922, 218428), (2152, 195083), (3596, 116746), (3766, 111476), (3844, 109214), (6293, 66712), (6727, 62408), (7192, 58373), (7532, 55738), (7688, 54607), (7801, 53816), (8339, 50344), (12586, 33356), (13454, 31204), (15064, 27869), (15602, 26908), (16678, 25172)]