25020993504

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1542221}}^1$

素因数の和:1542260

約数の個数: 72

約数和(自身を含む): 71121109752

約数和(自身を除く): 46100116248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 1542221, 3084442, 4626663, 6168884, 9253326, 12337768, 18506652, 20048873, 24675536, 37013304, 40097746, 49351072, 60146619, 74026608, 80195492, 120293238, 148053216, 160390984, 240586476, 260635349, 320781968, 481172952, 521270698, 641563936, 781906047, 962345904, 1042541396, 1563812094, 1924691808, 2085082792, 3127624188, 4170165584, 6255248376, 8340331168, 12510496752, 25020993504]

約数ペア:

[(1, 25020993504), (2, 12510496752), (3, 8340331168), (4, 6255248376), (6, 4170165584), (8, 3127624188), (12, 2085082792), (13, 1924691808), (16, 1563812094), (24, 1042541396), (26, 962345904), (32, 781906047), (39, 641563936), (48, 521270698), (52, 481172952), (78, 320781968), (96, 260635349), (104, 240586476), (156, 160390984), (169, 148053216), (208, 120293238), (312, 80195492), (338, 74026608), (416, 60146619), (507, 49351072), (624, 40097746), (676, 37013304), (1014, 24675536), (1248, 20048873), (1352, 18506652), (2028, 12337768), (2704, 9253326), (4056, 6168884), (5408, 4626663), (8112, 3084442), (16224, 1542221)]