27530312390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{17707}}^1$

素因数の和:17914

約数の個数: 96

約数和(自身を含む): 61045850880

約数和(自身を除く): 33515538490

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 167, 190, 245, 266, 334, 490, 665, 835, 931, 1169, 1330, 1670, 1862, 2338, 3173, 4655, 5845, 6346, 8183, 9310, 11690, 15865, 16366, 17707, 22211, 31730, 35414, 40915, 44422, 81830, 88535, 111055, 123949, 155477, 177070, 222110, 247898, 310954, 336433, 619745, 672866, 777385, 867643, 1239490, 1554770, 1682165, 1735286, 2355031, 2957069, 3364330, 4338215, 4710062, 5914138, 8676430, 11775155, 14785345, 16485217, 20699483, 23550310, 29570690, 32970434, 41398966, 56184311, 82426085, 103497415, 112368622, 144896381, 164852170, 206994830, 280921555, 289792762, 393290177, 561843110, 724481905, 786580354, 1448963810, 1966450885, 2753031239, 3932901770, 5506062478, 13765156195, 27530312390]

約数ペア:

[(1, 27530312390), (2, 13765156195), (5, 5506062478), (7, 3932901770), (10, 2753031239), (14, 1966450885), (19, 1448963810), (35, 786580354), (38, 724481905), (49, 561843110), (70, 393290177), (95, 289792762), (98, 280921555), (133, 206994830), (167, 164852170), (190, 144896381), (245, 112368622), (266, 103497415), (334, 82426085), (490, 56184311), (665, 41398966), (835, 32970434), (931, 29570690), (1169, 23550310), (1330, 20699483), (1670, 16485217), (1862, 14785345), (2338, 11775155), (3173, 8676430), (4655, 5914138), (5845, 4710062), (6346, 4338215), (8183, 3364330), (9310, 2957069), (11690, 2355031), (15865, 1735286), (16366, 1682165), (17707, 1554770), (22211, 1239490), (31730, 867643), (35414, 777385), (40915, 672866), (44422, 619745), (81830, 336433), (88535, 310954), (111055, 247898), (123949, 222110), (155477, 177070)]