304624728

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1729

約数の個数: 96

約数和(自身を含む): 858583440

約数和(自身を除く): 553958712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 61, 72, 86, 122, 129, 172, 183, 244, 258, 344, 366, 387, 488, 516, 549, 732, 774, 1032, 1098, 1464, 1548, 1613, 2196, 2623, 3096, 3226, 4392, 4839, 5246, 6452, 7869, 9678, 10492, 12904, 14517, 15738, 19356, 20984, 23607, 29034, 31476, 38712, 47214, 58068, 62952, 69359, 94428, 98393, 116136, 138718, 188856, 196786, 208077, 277436, 295179, 393572, 416154, 554872, 590358, 624231, 787144, 832308, 885537, 1180716, 1248462, 1664616, 1771074, 2361432, 2496924, 3542148, 4230899, 4993848, 7084296, 8461798, 12692697, 16923596, 25385394, 33847192, 38078091, 50770788, 76156182, 101541576, 152312364, 304624728]

約数ペア:

[(1, 304624728), (2, 152312364), (3, 101541576), (4, 76156182), (6, 50770788), (8, 38078091), (9, 33847192), (12, 25385394), (18, 16923596), (24, 12692697), (36, 8461798), (43, 7084296), (61, 4993848), (72, 4230899), (86, 3542148), (122, 2496924), (129, 2361432), (172, 1771074), (183, 1664616), (244, 1248462), (258, 1180716), (344, 885537), (366, 832308), (387, 787144), (488, 624231), (516, 590358), (549, 554872), (732, 416154), (774, 393572), (1032, 295179), (1098, 277436), (1464, 208077), (1548, 196786), (1613, 188856), (2196, 138718), (2623, 116136), (3096, 98393), (3226, 94428), (4392, 69359), (4839, 62952), (5246, 58068), (6452, 47214), (7869, 38712), (9678, 31476), (10492, 29034), (12904, 23607), (14517, 20984), (15738, 19356)]