1520248212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 4469617152

約数和(自身を除く): 2949368940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 197, 226, 252, 271, 339, 394, 452, 542, 591, 678, 788, 791, 813, 1017, 1084, 1182, 1356, 1379, 1582, 1626, 1773, 1897, 2034, 2364, 2373, 2439, 2758, 3164, 3252, 3546, 3794, 4068, 4137, 4746, 4878, 5516, 5691, 7092, 7119, 7588, 8274, 9492, 9756, 11382, 12411, 14238, 16548, 17073, 22261, 22764, 24822, 28476, 30623, 34146, 44522, 49644, 53387, 61246, 66783, 68292, 89044, 91869, 106774, 122492, 133566, 155827, 160161, 183738, 200349, 213548, 214361, 267132, 275607, 311654, 320322, 367476, 373709, 400698, 428722, 467481, 480483, 551214, 623308, 640644, 643083, 747418, 801396, 857444, 934962, 960966, 1102428, 1121127, 1286166, 1402443, 1494836, 1869924, 1921932, 1929249, 2242254, 2572332, 2804886, 3363381, 3858498, 4484508, 5609772, 6032731, 6726762, 7716996, 12065462, 13453524, 18098193, 24130924, 36196386, 42229117, 54294579, 72392772, 84458234, 108589158, 126687351, 168916468, 217178316, 253374702, 380062053, 506749404, 760124106, 1520248212]

約数ペア:

[(1, 1520248212), (2, 760124106), (3, 506749404), (4, 380062053), (6, 253374702), (7, 217178316), (9, 168916468), (12, 126687351), (14, 108589158), (18, 84458234), (21, 72392772), (28, 54294579), (36, 42229117), (42, 36196386), (63, 24130924), (84, 18098193), (113, 13453524), (126, 12065462), (197, 7716996), (226, 6726762), (252, 6032731), (271, 5609772), (339, 4484508), (394, 3858498), (452, 3363381), (542, 2804886), (591, 2572332), (678, 2242254), (788, 1929249), (791, 1921932), (813, 1869924), (1017, 1494836), (1084, 1402443), (1182, 1286166), (1356, 1121127), (1379, 1102428), (1582, 960966), (1626, 934962), (1773, 857444), (1897, 801396), (2034, 747418), (2364, 643083), (2373, 640644), (2439, 623308), (2758, 551214), (3164, 480483), (3252, 467481), (3546, 428722), (3794, 400698), (4068, 373709), (4137, 367476), (4746, 320322), (4878, 311654), (5516, 275607), (5691, 267132), (7092, 214361), (7119, 213548), (7588, 200349), (8274, 183738), (9492, 160161), (9756, 155827), (11382, 133566), (12411, 122492), (14238, 106774), (16548, 91869), (17073, 89044), (22261, 68292), (22764, 66783), (24822, 61246), (28476, 53387), (30623, 49644), (34146, 44522)]