2869065199

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 4081674240

約数和(自身を除く): 1212609041

約数列:

[1, 7, 11, 13, 49, 71, 73, 77, 79, 91, 143, 497, 511, 539, 553, 637, 781, 803, 869, 923, 949, 1001, 1027, 3479, 3577, 3871, 5183, 5467, 5609, 5621, 5767, 6083, 6461, 6643, 7007, 7189, 10153, 10439, 11297, 36281, 38269, 39263, 39347, 40369, 42581, 45227, 46501, 50323, 57013, 61699, 63437, 67379, 71071, 72917, 73073, 74971, 79079, 253967, 274841, 282583, 399091, 409457, 431893, 444059, 471653, 497497, 510419, 511511, 524797, 553553, 741169, 802087, 824681, 2793637, 2866199, 3023251, 3108413, 3301571, 3572933, 3673579, 4504027, 5188183, 5322941, 5614609, 5772767, 20063393, 31528189, 36317281, 37260587, 39302263, 40409369, 58552351, 220697323, 260824109, 409866457, 2869065199]

約数ペア:

[(1, 2869065199), (7, 409866457), (11, 260824109), (13, 220697323), (49, 58552351), (71, 40409369), (73, 39302263), (77, 37260587), (79, 36317281), (91, 31528189), (143, 20063393), (497, 5772767), (511, 5614609), (539, 5322941), (553, 5188183), (637, 4504027), (781, 3673579), (803, 3572933), (869, 3301571), (923, 3108413), (949, 3023251), (1001, 2866199), (1027, 2793637), (3479, 824681), (3577, 802087), (3871, 741169), (5183, 553553), (5467, 524797), (5609, 511511), (5621, 510419), (5767, 497497), (6083, 471653), (6461, 444059), (6643, 431893), (7007, 409457), (7189, 399091), (10153, 282583), (10439, 274841), (11297, 253967), (36281, 79079), (38269, 74971), (39263, 73073), (39347, 72917), (40369, 71071), (42581, 67379), (45227, 63437), (46501, 61699), (50323, 57013)]