977190396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52639}}^1$

素因数の和:52683

約数の個数: 96

約数和(自身を含む): 2971422720

約数和(自身を除く): 1994232324

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 9282, 18564, 52639, 105278, 157917, 210556, 315834, 368473, 631668, 684307, 736946, 894863, 1105419, 1368614, 1473892, 1789726, 2052921, 2210838, 2684589, 2737228, 3579452, 4105842, 4421676, 4790149, 5369178, 6264041, 8211684, 9580298, 10738356, 11633219, 12528082, 14370447, 18792123, 19160596, 23266438, 25056164, 28740894, 34899657, 37584246, 46532876, 57481788, 69799314, 75168492, 81432533, 139598628, 162865066, 244297599, 325730132, 488595198, 977190396]

約数ペア:

[(1, 977190396), (2, 488595198), (3, 325730132), (4, 244297599), (6, 162865066), (7, 139598628), (12, 81432533), (13, 75168492), (14, 69799314), (17, 57481788), (21, 46532876), (26, 37584246), (28, 34899657), (34, 28740894), (39, 25056164), (42, 23266438), (51, 19160596), (52, 18792123), (68, 14370447), (78, 12528082), (84, 11633219), (91, 10738356), (102, 9580298), (119, 8211684), (156, 6264041), (182, 5369178), (204, 4790149), (221, 4421676), (238, 4105842), (273, 3579452), (357, 2737228), (364, 2684589), (442, 2210838), (476, 2052921), (546, 1789726), (663, 1473892), (714, 1368614), (884, 1105419), (1092, 894863), (1326, 736946), (1428, 684307), (1547, 631668), (2652, 368473), (3094, 315834), (4641, 210556), (6188, 157917), (9282, 105278), (18564, 52639)]