279545364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1877}}^1$

素因数の和:2094

約数の個数: 96

約数和(自身を含む): 832930560

約数和(自身を除く): 553385196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 197, 252, 378, 394, 591, 756, 788, 1182, 1379, 1773, 1877, 2364, 2758, 3546, 3754, 4137, 5319, 5516, 5631, 7092, 7508, 8274, 10638, 11262, 12411, 13139, 16548, 16893, 21276, 22524, 24822, 26278, 33786, 37233, 39417, 49644, 50679, 52556, 67572, 74466, 78834, 101358, 118251, 148932, 157668, 202716, 236502, 354753, 369769, 473004, 709506, 739538, 1109307, 1419012, 1479076, 2218614, 2588383, 3327921, 4437228, 5176766, 6655842, 7765149, 9983763, 10353532, 13311684, 15530298, 19967526, 23295447, 31060596, 39935052, 46590894, 69886341, 93181788, 139772682, 279545364]

約数ペア:

[(1, 279545364), (2, 139772682), (3, 93181788), (4, 69886341), (6, 46590894), (7, 39935052), (9, 31060596), (12, 23295447), (14, 19967526), (18, 15530298), (21, 13311684), (27, 10353532), (28, 9983763), (36, 7765149), (42, 6655842), (54, 5176766), (63, 4437228), (84, 3327921), (108, 2588383), (126, 2218614), (189, 1479076), (197, 1419012), (252, 1109307), (378, 739538), (394, 709506), (591, 473004), (756, 369769), (788, 354753), (1182, 236502), (1379, 202716), (1773, 157668), (1877, 148932), (2364, 118251), (2758, 101358), (3546, 78834), (3754, 74466), (4137, 67572), (5319, 52556), (5516, 50679), (5631, 49644), (7092, 39417), (7508, 37233), (8274, 33786), (10638, 26278), (11262, 24822), (12411, 22524), (13139, 21276), (16548, 16893)]