1337640018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50291}}^1$

素因数の和:50351

約数の個数: 64

約数和(自身を含む): 3244437504

約数和(自身を除く): 1906797486

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 8866, 13299, 26598, 50291, 100582, 150873, 301746, 553201, 653783, 1106402, 1307566, 1559021, 1659603, 1961349, 3118042, 3319206, 3922698, 4677063, 7191613, 9354126, 14383226, 17149231, 20267273, 21574839, 34298462, 40534546, 43149678, 51447693, 60801819, 102895386, 121603638, 222940003, 445880006, 668820009, 1337640018]

約数ペア:

[(1, 1337640018), (2, 668820009), (3, 445880006), (6, 222940003), (11, 121603638), (13, 102895386), (22, 60801819), (26, 51447693), (31, 43149678), (33, 40534546), (39, 34298462), (62, 21574839), (66, 20267273), (78, 17149231), (93, 14383226), (143, 9354126), (186, 7191613), (286, 4677063), (341, 3922698), (403, 3319206), (429, 3118042), (682, 1961349), (806, 1659603), (858, 1559021), (1023, 1307566), (1209, 1106402), (2046, 653783), (2418, 553201), (4433, 301746), (8866, 150873), (13299, 100582), (26598, 50291)]