2469278136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1409}}^1$

素因数の和:1609

約数の個数: 128

約数和(自身を含む): 6864782400

約数和(自身を除く): 4395504264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 137, 156, 164, 246, 274, 312, 328, 411, 492, 533, 548, 822, 984, 1066, 1096, 1409, 1599, 1644, 1781, 2132, 2818, 3198, 3288, 3562, 4227, 4264, 5343, 5617, 5636, 6396, 7124, 8454, 10686, 11234, 11272, 12792, 14248, 16851, 16908, 18317, 21372, 22468, 33702, 33816, 36634, 42744, 44936, 54951, 57769, 67404, 73021, 73268, 109902, 115538, 134808, 146042, 146536, 173307, 193033, 219063, 219804, 231076, 292084, 346614, 386066, 438126, 439608, 462152, 579099, 584168, 693228, 750997, 772132, 876252, 1158198, 1386456, 1501994, 1544264, 1752504, 2252991, 2316396, 2509429, 3003988, 4505982, 4632792, 5018858, 6007976, 7528287, 7914353, 9011964, 10037716, 15056574, 15828706, 18023928, 20075432, 23743059, 30113148, 31657412, 47486118, 60226296, 63314824, 94972236, 102886589, 189944472, 205773178, 308659767, 411546356, 617319534, 823092712, 1234639068, 2469278136]

約数ペア:

[(1, 2469278136), (2, 1234639068), (3, 823092712), (4, 617319534), (6, 411546356), (8, 308659767), (12, 205773178), (13, 189944472), (24, 102886589), (26, 94972236), (39, 63314824), (41, 60226296), (52, 47486118), (78, 31657412), (82, 30113148), (104, 23743059), (123, 20075432), (137, 18023928), (156, 15828706), (164, 15056574), (246, 10037716), (274, 9011964), (312, 7914353), (328, 7528287), (411, 6007976), (492, 5018858), (533, 4632792), (548, 4505982), (822, 3003988), (984, 2509429), (1066, 2316396), (1096, 2252991), (1409, 1752504), (1599, 1544264), (1644, 1501994), (1781, 1386456), (2132, 1158198), (2818, 876252), (3198, 772132), (3288, 750997), (3562, 693228), (4227, 584168), (4264, 579099), (5343, 462152), (5617, 439608), (5636, 438126), (6396, 386066), (7124, 346614), (8454, 292084), (10686, 231076), (11234, 219804), (11272, 219063), (12792, 193033), (14248, 173307), (16851, 146536), (16908, 146042), (18317, 134808), (21372, 115538), (22468, 109902), (33702, 73268), (33816, 73021), (36634, 67404), (42744, 57769), (44936, 54951)]