261036283194

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{26699}}^1$

素因数の和:27172

約数の個数: 96

約数和(自身を含む): 607286160000

約数和(自身を除く): 346249876806

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 359, 534, 718, 801, 1077, 1513, 1602, 2154, 3026, 3231, 4539, 6103, 6462, 9078, 12206, 13617, 18309, 26699, 27234, 31951, 36618, 53398, 54927, 63902, 80097, 95853, 109854, 160194, 191706, 240291, 287559, 453883, 480582, 543167, 575118, 907766, 1086334, 1361649, 1629501, 2376211, 2723298, 3259002, 4084947, 4752422, 4888503, 7128633, 8169894, 9584941, 9777006, 14257266, 19169882, 21385899, 28754823, 40395587, 42771798, 57509646, 80791174, 86264469, 121186761, 162943997, 172528938, 242373522, 325887994, 363560283, 488831991, 727120566, 853059749, 977663982, 1466495973, 1706119498, 2559179247, 2932991946, 5118358494, 7677537741, 14502015733, 15355075482, 29004031466, 43506047199, 87012094398, 130518141597, 261036283194]

約数ペア:

[(1, 261036283194), (2, 130518141597), (3, 87012094398), (6, 43506047199), (9, 29004031466), (17, 15355075482), (18, 14502015733), (34, 7677537741), (51, 5118358494), (89, 2932991946), (102, 2559179247), (153, 1706119498), (178, 1466495973), (267, 977663982), (306, 853059749), (359, 727120566), (534, 488831991), (718, 363560283), (801, 325887994), (1077, 242373522), (1513, 172528938), (1602, 162943997), (2154, 121186761), (3026, 86264469), (3231, 80791174), (4539, 57509646), (6103, 42771798), (6462, 40395587), (9078, 28754823), (12206, 21385899), (13617, 19169882), (18309, 14257266), (26699, 9777006), (27234, 9584941), (31951, 8169894), (36618, 7128633), (53398, 4888503), (54927, 4752422), (63902, 4084947), (80097, 3259002), (95853, 2723298), (109854, 2376211), (160194, 1629501), (191706, 1361649), (240291, 1086334), (287559, 907766), (453883, 575118), (480582, 543167)]