253938803952

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1\times {\mathrm{49891}}^1$

素因数の和:55502

約数の個数: 80

約数和(自身を含む): 690672917120

約数和(自身を除く): 436734113168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 5581, 11162, 16743, 22324, 33486, 44648, 49891, 66972, 89296, 99782, 106039, 133944, 149673, 199564, 212078, 267888, 299346, 318117, 399128, 424156, 598692, 636234, 798256, 848312, 947929, 1197384, 1272468, 1696624, 1895858, 2394768, 2544936, 2843787, 3791716, 5089872, 5687574, 7583432, 11375148, 15166864, 22750296, 45500592, 278441671, 556883342, 835325013, 1113766684, 1670650026, 2227533368, 3341300052, 4455066736, 5290391749, 6682600104, 10580783498, 13365200208, 15871175247, 21161566996, 31742350494, 42323133992, 63484700988, 84646267984, 126969401976, 253938803952]

約数ペア:

[(1, 253938803952), (2, 126969401976), (3, 84646267984), (4, 63484700988), (6, 42323133992), (8, 31742350494), (12, 21161566996), (16, 15871175247), (19, 13365200208), (24, 10580783498), (38, 6682600104), (48, 5290391749), (57, 4455066736), (76, 3341300052), (114, 2227533368), (152, 1670650026), (228, 1113766684), (304, 835325013), (456, 556883342), (912, 278441671), (5581, 45500592), (11162, 22750296), (16743, 15166864), (22324, 11375148), (33486, 7583432), (44648, 5687574), (49891, 5089872), (66972, 3791716), (89296, 2843787), (99782, 2544936), (106039, 2394768), (133944, 1895858), (149673, 1696624), (199564, 1272468), (212078, 1197384), (267888, 947929), (299346, 848312), (318117, 798256), (399128, 636234), (424156, 598692)]