669706088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^2\times {\mathrm{683}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 1330434720

約数和(自身を除く): 660728632

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 683, 1366, 1679, 2732, 3358, 5329, 5464, 6716, 10658, 13432, 15709, 21316, 31418, 42632, 49859, 62836, 99718, 122567, 125672, 199436, 245134, 398872, 490268, 980536, 1146757, 2293514, 3639707, 4587028, 7279414, 9174056, 14558828, 29117656, 83713261, 167426522, 334853044, 669706088]

約数ペア:

[(1, 669706088), (2, 334853044), (4, 167426522), (8, 83713261), (23, 29117656), (46, 14558828), (73, 9174056), (92, 7279414), (146, 4587028), (184, 3639707), (292, 2293514), (584, 1146757), (683, 980536), (1366, 490268), (1679, 398872), (2732, 245134), (3358, 199436), (5329, 125672), (5464, 122567), (6716, 99718), (10658, 62836), (13432, 49859), (15709, 42632), (21316, 31418)]