13302525620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{5483}}^1$

素因数の和:5657

約数の個数: 96

約数和(自身を含む): 29850508800

約数和(自身を除く): 16547983180

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 89, 94, 116, 145, 178, 188, 235, 290, 356, 445, 470, 580, 890, 940, 1363, 1780, 2581, 2726, 4183, 5162, 5452, 5483, 6815, 8366, 10324, 10966, 12905, 13630, 16732, 20915, 21932, 25810, 27260, 27415, 41830, 51620, 54830, 83660, 109660, 121307, 159007, 242614, 257701, 318014, 485228, 487987, 515402, 606535, 636028, 795035, 975974, 1030804, 1213070, 1288505, 1590070, 1951948, 2426140, 2439935, 2577010, 3180140, 4879870, 5154020, 7473329, 9759740, 14151623, 14946658, 22935389, 28303246, 29893316, 37366645, 45870778, 56606492, 70758115, 74733290, 91741556, 114676945, 141516230, 149466580, 229353890, 283032460, 458707780, 665126281, 1330252562, 2660505124, 3325631405, 6651262810, 13302525620]

約数ペア:

[(1, 13302525620), (2, 6651262810), (4, 3325631405), (5, 2660505124), (10, 1330252562), (20, 665126281), (29, 458707780), (47, 283032460), (58, 229353890), (89, 149466580), (94, 141516230), (116, 114676945), (145, 91741556), (178, 74733290), (188, 70758115), (235, 56606492), (290, 45870778), (356, 37366645), (445, 29893316), (470, 28303246), (580, 22935389), (890, 14946658), (940, 14151623), (1363, 9759740), (1780, 7473329), (2581, 5154020), (2726, 4879870), (4183, 3180140), (5162, 2577010), (5452, 2439935), (5483, 2426140), (6815, 1951948), (8366, 1590070), (10324, 1288505), (10966, 1213070), (12905, 1030804), (13630, 975974), (16732, 795035), (20915, 636028), (21932, 606535), (25810, 515402), (27260, 487987), (27415, 485228), (41830, 318014), (51620, 257701), (54830, 242614), (83660, 159007), (109660, 121307)]