1017878163952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2591}}^1\times {\mathrm{9491}}^1$

素因数の和:12302

約数の個数: 80

約数和(自身を含む): 2135563315200

約数和(自身を除く): 1117685151248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 2591, 3184, 5174, 5182, 9491, 10348, 10364, 18982, 20696, 20728, 33683, 37964, 41392, 41456, 67366, 75928, 123383, 134732, 151856, 246766, 269464, 493532, 515609, 538928, 987064, 1031218, 1888709, 1974128, 2062436, 3777418, 4124872, 6702917, 7554836, 8249744, 13405834, 15109672, 24553217, 24591181, 26811668, 30219344, 49106434, 49182362, 53623336, 98212868, 98364724, 107246672, 196425736, 196729448, 319685353, 392851472, 393458896, 639370706, 1278741412, 2557482824, 4893645019, 5114965648, 9787290038, 19574580076, 39149160152, 63617385247, 78298320304, 127234770494, 254469540988, 508939081976, 1017878163952]

約数ペア:

[(1, 1017878163952), (2, 508939081976), (4, 254469540988), (8, 127234770494), (13, 78298320304), (16, 63617385247), (26, 39149160152), (52, 19574580076), (104, 9787290038), (199, 5114965648), (208, 4893645019), (398, 2557482824), (796, 1278741412), (1592, 639370706), (2587, 393458896), (2591, 392851472), (3184, 319685353), (5174, 196729448), (5182, 196425736), (9491, 107246672), (10348, 98364724), (10364, 98212868), (18982, 53623336), (20696, 49182362), (20728, 49106434), (33683, 30219344), (37964, 26811668), (41392, 24591181), (41456, 24553217), (67366, 15109672), (75928, 13405834), (123383, 8249744), (134732, 7554836), (151856, 6702917), (246766, 4124872), (269464, 3777418), (493532, 2062436), (515609, 1974128), (538928, 1888709), (987064, 1031218)]