1325784564

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 192

約数和(自身を含む): 3877601280

約数和(自身を除く): 2551816716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 83, 93, 108, 117, 124, 156, 166, 186, 234, 249, 279, 332, 351, 367, 372, 403, 468, 498, 558, 702, 734, 747, 806, 837, 996, 1079, 1101, 1116, 1209, 1404, 1468, 1494, 1612, 1674, 2158, 2202, 2241, 2418, 2573, 2988, 3237, 3303, 3348, 3627, 4316, 4404, 4482, 4771, 4836, 5146, 6474, 6606, 7254, 7719, 8964, 9542, 9711, 9909, 10292, 10881, 11377, 12948, 13212, 14313, 14508, 15438, 19084, 19422, 19818, 21762, 22754, 23157, 28626, 29133, 30461, 30876, 33449, 34131, 38844, 39636, 42939, 43524, 45508, 46314, 57252, 58266, 60922, 66898, 68262, 69471, 85878, 91383, 92628, 100347, 102393, 116532, 121844, 128817, 133796, 136524, 138942, 147901, 171756, 182766, 200694, 204786, 257634, 274149, 277884, 295802, 301041, 307179, 365532, 395993, 401388, 409572, 443703, 515268, 548298, 591604, 602082, 614358, 791986, 822447, 887406, 903123, 944291, 1096596, 1187979, 1204164, 1228716, 1331109, 1583972, 1644894, 1774812, 1806246, 1888582, 2375958, 2662218, 2832873, 3289788, 3563937, 3612492, 3777164, 3993327, 4751916, 5324436, 5665746, 7127874, 7986654, 8498619, 10691811, 11331492, 12275783, 14255748, 15973308, 16997238, 21383622, 24551566, 25495857, 33994476, 36827349, 42767244, 49103132, 50991714, 73654698, 101983428, 110482047, 147309396, 220964094, 331446141, 441928188, 662892282, 1325784564]

約数ペア:

[(1, 1325784564), (2, 662892282), (3, 441928188), (4, 331446141), (6, 220964094), (9, 147309396), (12, 110482047), (13, 101983428), (18, 73654698), (26, 50991714), (27, 49103132), (31, 42767244), (36, 36827349), (39, 33994476), (52, 25495857), (54, 24551566), (62, 21383622), (78, 16997238), (83, 15973308), (93, 14255748), (108, 12275783), (117, 11331492), (124, 10691811), (156, 8498619), (166, 7986654), (186, 7127874), (234, 5665746), (249, 5324436), (279, 4751916), (332, 3993327), (351, 3777164), (367, 3612492), (372, 3563937), (403, 3289788), (468, 2832873), (498, 2662218), (558, 2375958), (702, 1888582), (734, 1806246), (747, 1774812), (806, 1644894), (837, 1583972), (996, 1331109), (1079, 1228716), (1101, 1204164), (1116, 1187979), (1209, 1096596), (1404, 944291), (1468, 903123), (1494, 887406), (1612, 822447), (1674, 791986), (2158, 614358), (2202, 602082), (2241, 591604), (2418, 548298), (2573, 515268), (2988, 443703), (3237, 409572), (3303, 401388), (3348, 395993), (3627, 365532), (4316, 307179), (4404, 301041), (4482, 295802), (4771, 277884), (4836, 274149), (5146, 257634), (6474, 204786), (6606, 200694), (7254, 182766), (7719, 171756), (8964, 147901), (9542, 138942), (9711, 136524), (9909, 133796), (10292, 128817), (10881, 121844), (11377, 116532), (12948, 102393), (13212, 100347), (14313, 92628), (14508, 91383), (15438, 85878), (19084, 69471), (19422, 68262), (19818, 66898), (21762, 60922), (22754, 58266), (23157, 57252), (28626, 46314), (29133, 45508), (30461, 43524), (30876, 42939), (33449, 39636), (34131, 38844)]