5486500040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{44839}}^1$

素因数の和:44899

約数の個数: 128

約数和(自身を含む): 15496704000

約数和(自身を除く): 10010203960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 76, 92, 95, 115, 133, 140, 152, 161, 184, 190, 230, 266, 280, 322, 380, 437, 460, 532, 644, 665, 760, 805, 874, 920, 1064, 1288, 1330, 1610, 1748, 2185, 2660, 3059, 3220, 3496, 4370, 5320, 6118, 6440, 8740, 12236, 15295, 17480, 24472, 30590, 44839, 61180, 89678, 122360, 179356, 224195, 313873, 358712, 448390, 627746, 851941, 896780, 1031297, 1255492, 1569365, 1703882, 1793560, 2062594, 2510984, 3138730, 3407764, 4125188, 4259705, 5156485, 5963587, 6277460, 6815528, 7219079, 8250376, 8519410, 10312970, 11927174, 12554920, 14438158, 17038820, 19594643, 20625940, 23854348, 28876316, 29817935, 34077640, 36095395, 39189286, 41251880, 47708696, 57752632, 59635870, 72190790, 78378572, 97973215, 119271740, 137162501, 144381580, 156757144, 195946430, 238543480, 274325002, 288763160, 391892860, 548650004, 685812505, 783785720, 1097300008, 1371625010, 2743250020, 5486500040]

約数ペア:

[(1, 5486500040), (2, 2743250020), (4, 1371625010), (5, 1097300008), (7, 783785720), (8, 685812505), (10, 548650004), (14, 391892860), (19, 288763160), (20, 274325002), (23, 238543480), (28, 195946430), (35, 156757144), (38, 144381580), (40, 137162501), (46, 119271740), (56, 97973215), (70, 78378572), (76, 72190790), (92, 59635870), (95, 57752632), (115, 47708696), (133, 41251880), (140, 39189286), (152, 36095395), (161, 34077640), (184, 29817935), (190, 28876316), (230, 23854348), (266, 20625940), (280, 19594643), (322, 17038820), (380, 14438158), (437, 12554920), (460, 11927174), (532, 10312970), (644, 8519410), (665, 8250376), (760, 7219079), (805, 6815528), (874, 6277460), (920, 5963587), (1064, 5156485), (1288, 4259705), (1330, 4125188), (1610, 3407764), (1748, 3138730), (2185, 2510984), (2660, 2062594), (3059, 1793560), (3220, 1703882), (3496, 1569365), (4370, 1255492), (5320, 1031297), (6118, 896780), (6440, 851941), (8740, 627746), (12236, 448390), (15295, 358712), (17480, 313873), (24472, 224195), (30590, 179356), (44839, 122360), (61180, 89678)]