1366452931970

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{15817}}^1$

素因数の和:16217

約数の個数: 128

約数和(自身を含む): 2911018176000

約数和(自身を除く): 1544565244030

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 89, 98, 178, 245, 283, 343, 445, 490, 566, 623, 686, 890, 1246, 1415, 1715, 1981, 2830, 3115, 3430, 3962, 4361, 6230, 8722, 9905, 13867, 15817, 19810, 21805, 25187, 27734, 30527, 31634, 43610, 50374, 61054, 69335, 79085, 97069, 110719, 125935, 138670, 152635, 158170, 176309, 194138, 221438, 251870, 305270, 352618, 485345, 553595, 775033, 881545, 970690, 1107190, 1234163, 1407713, 1550066, 1763090, 2468326, 2815426, 3875165, 4476211, 5425231, 6170815, 7038565, 7750330, 8639141, 8952422, 9853991, 10850462, 12341630, 14077130, 17278282, 19707982, 22381055, 27126155, 31333477, 43195705, 44762110, 49269955, 54252310, 62666954, 68977937, 86391410, 98539910, 137955874, 156667385, 219334339, 313334770, 344889685, 398382779, 438668678, 482845559, 689779370, 796765558, 965691118, 1096671695, 1535340373, 1991913895, 2193343390, 2414227795, 2788679453, 3070680746, 3983827790, 4828455590, 5577358906, 7676701865, 13943397265, 15353403730, 19520756171, 27886794530, 39041512342, 97603780855, 136645293197, 195207561710, 273290586394, 683226465985, 1366452931970]

約数ペア:

[(1, 1366452931970), (2, 683226465985), (5, 273290586394), (7, 195207561710), (10, 136645293197), (14, 97603780855), (35, 39041512342), (49, 27886794530), (70, 19520756171), (89, 15353403730), (98, 13943397265), (178, 7676701865), (245, 5577358906), (283, 4828455590), (343, 3983827790), (445, 3070680746), (490, 2788679453), (566, 2414227795), (623, 2193343390), (686, 1991913895), (890, 1535340373), (1246, 1096671695), (1415, 965691118), (1715, 796765558), (1981, 689779370), (2830, 482845559), (3115, 438668678), (3430, 398382779), (3962, 344889685), (4361, 313334770), (6230, 219334339), (8722, 156667385), (9905, 137955874), (13867, 98539910), (15817, 86391410), (19810, 68977937), (21805, 62666954), (25187, 54252310), (27734, 49269955), (30527, 44762110), (31634, 43195705), (43610, 31333477), (50374, 27126155), (61054, 22381055), (69335, 19707982), (79085, 17278282), (97069, 14077130), (110719, 12341630), (125935, 10850462), (138670, 9853991), (152635, 8952422), (158170, 8639141), (176309, 7750330), (194138, 7038565), (221438, 6170815), (251870, 5425231), (305270, 4476211), (352618, 3875165), (485345, 2815426), (553595, 2468326), (775033, 1763090), (881545, 1550066), (970690, 1407713), (1107190, 1234163)]