1052619498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 2802256704

約数和(自身を除く): 1749637206

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 137, 153, 211, 238, 274, 289, 306, 357, 411, 422, 578, 633, 714, 822, 867, 959, 1071, 1233, 1266, 1477, 1734, 1899, 1918, 2023, 2142, 2329, 2466, 2601, 2877, 2954, 3587, 3798, 4046, 4431, 4658, 5202, 5754, 6069, 6987, 7174, 8631, 8862, 10761, 12138, 13293, 13974, 16303, 17262, 18207, 20961, 21522, 25109, 26586, 28907, 32283, 32606, 36414, 39593, 41922, 48909, 50218, 57814, 60979, 64566, 75327, 79186, 86721, 97818, 118779, 121958, 146727, 150654, 173442, 182937, 202349, 225981, 237558, 260163, 277151, 293454, 356337, 365874, 404698, 426853, 451962, 491419, 520326, 548811, 554302, 607047, 712674, 831453, 853706, 982838, 1097622, 1214094, 1280559, 1474257, 1662906, 1821141, 2494359, 2561118, 2948514, 3439933, 3642282, 3841677, 4422771, 4988718, 6879866, 7683354, 8354123, 8845542, 10319799, 16708246, 20639598, 25062369, 30959397, 50124738, 58478861, 61918794, 75187107, 116957722, 150374214, 175436583, 350873166, 526309749, 1052619498]

約数ペア:

[(1, 1052619498), (2, 526309749), (3, 350873166), (6, 175436583), (7, 150374214), (9, 116957722), (14, 75187107), (17, 61918794), (18, 58478861), (21, 50124738), (34, 30959397), (42, 25062369), (51, 20639598), (63, 16708246), (102, 10319799), (119, 8845542), (126, 8354123), (137, 7683354), (153, 6879866), (211, 4988718), (238, 4422771), (274, 3841677), (289, 3642282), (306, 3439933), (357, 2948514), (411, 2561118), (422, 2494359), (578, 1821141), (633, 1662906), (714, 1474257), (822, 1280559), (867, 1214094), (959, 1097622), (1071, 982838), (1233, 853706), (1266, 831453), (1477, 712674), (1734, 607047), (1899, 554302), (1918, 548811), (2023, 520326), (2142, 491419), (2329, 451962), (2466, 426853), (2601, 404698), (2877, 365874), (2954, 356337), (3587, 293454), (3798, 277151), (4046, 260163), (4431, 237558), (4658, 225981), (5202, 202349), (5754, 182937), (6069, 173442), (6987, 150654), (7174, 146727), (8631, 121958), (8862, 118779), (10761, 97818), (12138, 86721), (13293, 79186), (13974, 75327), (16303, 64566), (17262, 60979), (18207, 57814), (20961, 50218), (21522, 48909), (25109, 41922), (26586, 39593), (28907, 36414), (32283, 32606)]