7352409252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^2\times {\mathrm{151}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 18993336320

約数和(自身を除く): 11640927068

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 83, 93, 114, 124, 151, 166, 186, 228, 249, 302, 332, 372, 453, 498, 589, 604, 906, 996, 1178, 1577, 1767, 1812, 2356, 2573, 2869, 3154, 3534, 4681, 4731, 5146, 5738, 6308, 6889, 7068, 7719, 8607, 9362, 9462, 10292, 11476, 12533, 13778, 14043, 15438, 17214, 18724, 18924, 20667, 25066, 27556, 28086, 30876, 34428, 37599, 41334, 48887, 50132, 56172, 75198, 82668, 88939, 97774, 130891, 146661, 150396, 177878, 195548, 213559, 238127, 261782, 266817, 293322, 355756, 388523, 392673, 427118, 476254, 523564, 533634, 586644, 640677, 714381, 777046, 785346, 854236, 952508, 1040239, 1067268, 1165569, 1281354, 1428762, 1554092, 1570692, 2080478, 2331138, 2562708, 2857524, 3120717, 4057621, 4160956, 4662276, 6241434, 7381937, 8115242, 12172863, 12482868, 14763874, 16230484, 19764541, 22145811, 24345726, 29527748, 32247409, 39529082, 44291622, 48691452, 59293623, 64494818, 79058164, 88583244, 96742227, 118587246, 128989636, 193484454, 237174492, 386968908, 612700771, 1225401542, 1838102313, 2450803084, 3676204626, 7352409252]

約数ペア:

[(1, 7352409252), (2, 3676204626), (3, 2450803084), (4, 1838102313), (6, 1225401542), (12, 612700771), (19, 386968908), (31, 237174492), (38, 193484454), (57, 128989636), (62, 118587246), (76, 96742227), (83, 88583244), (93, 79058164), (114, 64494818), (124, 59293623), (151, 48691452), (166, 44291622), (186, 39529082), (228, 32247409), (249, 29527748), (302, 24345726), (332, 22145811), (372, 19764541), (453, 16230484), (498, 14763874), (589, 12482868), (604, 12172863), (906, 8115242), (996, 7381937), (1178, 6241434), (1577, 4662276), (1767, 4160956), (1812, 4057621), (2356, 3120717), (2573, 2857524), (2869, 2562708), (3154, 2331138), (3534, 2080478), (4681, 1570692), (4731, 1554092), (5146, 1428762), (5738, 1281354), (6308, 1165569), (6889, 1067268), (7068, 1040239), (7719, 952508), (8607, 854236), (9362, 785346), (9462, 777046), (10292, 714381), (11476, 640677), (12533, 586644), (13778, 533634), (14043, 523564), (15438, 476254), (17214, 427118), (18724, 392673), (18924, 388523), (20667, 355756), (25066, 293322), (27556, 266817), (28086, 261782), (30876, 238127), (34428, 213559), (37599, 195548), (41334, 177878), (48887, 150396), (50132, 146661), (56172, 130891), (75198, 97774), (82668, 88939)]