2369156975

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 3330188640

約数和(自身を除く): 961031665

約数列:

[1, 5, 17, 23, 25, 53, 85, 115, 265, 269, 289, 391, 425, 575, 901, 1219, 1325, 1345, 1445, 1955, 4505, 4573, 6095, 6187, 6647, 6725, 7225, 9775, 14257, 15317, 20723, 22525, 22865, 30475, 30935, 33235, 71285, 76585, 77741, 103615, 105179, 114325, 154675, 166175, 242369, 327911, 352291, 356425, 382925, 388705, 518075, 525895, 1211845, 1639555, 1761455, 1788043, 1943525, 2629475, 4120273, 5574487, 6059225, 8197775, 8807275, 8940215, 20601365, 27872435, 44701075, 94766279, 103006825, 139362175, 473831395, 2369156975]

約数ペア:

[(1, 2369156975), (5, 473831395), (17, 139362175), (23, 103006825), (25, 94766279), (53, 44701075), (85, 27872435), (115, 20601365), (265, 8940215), (269, 8807275), (289, 8197775), (391, 6059225), (425, 5574487), (575, 4120273), (901, 2629475), (1219, 1943525), (1325, 1788043), (1345, 1761455), (1445, 1639555), (1955, 1211845), (4505, 525895), (4573, 518075), (6095, 388705), (6187, 382925), (6647, 356425), (6725, 352291), (7225, 327911), (9775, 242369), (14257, 166175), (15317, 154675), (20723, 114325), (22525, 105179), (22865, 103615), (30475, 77741), (30935, 76585), (33235, 71285)]