503106228

素因数分解:

$2^2\times 3^7\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 1409744000

約数和(自身を除く): 906637772

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 199, 204, 243, 289, 306, 324, 398, 459, 486, 578, 597, 612, 729, 796, 867, 918, 972, 1156, 1194, 1377, 1458, 1734, 1791, 1836, 2187, 2388, 2601, 2754, 2916, 3383, 3468, 3582, 4131, 4374, 5202, 5373, 5508, 6766, 7164, 7803, 8262, 8748, 10149, 10404, 10746, 12393, 13532, 15606, 16119, 16524, 20298, 21492, 23409, 24786, 30447, 31212, 32238, 37179, 40596, 46818, 48357, 49572, 57511, 60894, 64476, 70227, 74358, 91341, 93636, 96714, 115022, 121788, 140454, 145071, 148716, 172533, 182682, 193428, 210681, 230044, 274023, 280908, 290142, 345066, 365364, 421362, 435213, 517599, 548046, 580284, 632043, 690132, 822069, 842724, 870426, 1035198, 1096092, 1264086, 1552797, 1644138, 1740852, 2070396, 2466207, 2528172, 3105594, 3288276, 4658391, 4932414, 6211188, 7398621, 9316782, 9864828, 13975173, 14797242, 18633564, 27950346, 29594484, 41925519, 55900692, 83851038, 125776557, 167702076, 251553114, 503106228]

約数ペア:

[(1, 503106228), (2, 251553114), (3, 167702076), (4, 125776557), (6, 83851038), (9, 55900692), (12, 41925519), (17, 29594484), (18, 27950346), (27, 18633564), (34, 14797242), (36, 13975173), (51, 9864828), (54, 9316782), (68, 7398621), (81, 6211188), (102, 4932414), (108, 4658391), (153, 3288276), (162, 3105594), (199, 2528172), (204, 2466207), (243, 2070396), (289, 1740852), (306, 1644138), (324, 1552797), (398, 1264086), (459, 1096092), (486, 1035198), (578, 870426), (597, 842724), (612, 822069), (729, 690132), (796, 632043), (867, 580284), (918, 548046), (972, 517599), (1156, 435213), (1194, 421362), (1377, 365364), (1458, 345066), (1734, 290142), (1791, 280908), (1836, 274023), (2187, 230044), (2388, 210681), (2601, 193428), (2754, 182682), (2916, 172533), (3383, 148716), (3468, 145071), (3582, 140454), (4131, 121788), (4374, 115022), (5202, 96714), (5373, 93636), (5508, 91341), (6766, 74358), (7164, 70227), (7803, 64476), (8262, 60894), (8748, 57511), (10149, 49572), (10404, 48357), (10746, 46818), (12393, 40596), (13532, 37179), (15606, 32238), (16119, 31212), (16524, 30447), (20298, 24786), (21492, 23409)]