1025258598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 2877149184

約数和(自身を除く): 1851890586

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 61, 62, 63, 78, 91, 93, 117, 122, 126, 182, 183, 186, 217, 234, 273, 279, 331, 366, 403, 427, 434, 546, 549, 558, 651, 662, 793, 806, 819, 854, 993, 1098, 1209, 1281, 1302, 1586, 1638, 1891, 1953, 1986, 2317, 2379, 2418, 2562, 2821, 2979, 3627, 3782, 3843, 3906, 4303, 4634, 4758, 5551, 5642, 5673, 5958, 6951, 7137, 7254, 7686, 8463, 8606, 10261, 11102, 11346, 12909, 13237, 13902, 14274, 16653, 16926, 17019, 20191, 20522, 20853, 24583, 25389, 25818, 26474, 30121, 30783, 33306, 34038, 38727, 39711, 40382, 41706, 49166, 49959, 50778, 60242, 60573, 61566, 71827, 73749, 77454, 79422, 90363, 92349, 99918, 119133, 121146, 133393, 141337, 143654, 147498, 172081, 180726, 181719, 184698, 215481, 221247, 238266, 262483, 266786, 271089, 282674, 344162, 363438, 400179, 424011, 430962, 442494, 516243, 524966, 542178, 625921, 646443, 787449, 800358, 848022, 933751, 1032486, 1200537, 1251842, 1272033, 1292886, 1548729, 1574898, 1837381, 1867502, 1877763, 2362347, 2401074, 2544066, 2801253, 3097458, 3674762, 3755526, 4381447, 4724694, 5512143, 5602506, 5633289, 8136973, 8403759, 8762894, 11024286, 11266578, 13144341, 16273946, 16536429, 16807518, 24410919, 26288682, 33072858, 39433023, 48821838, 56958811, 73232757, 78866046, 113917622, 146465514, 170876433, 341752866, 512629299, 1025258598]

約数ペア:

[(1, 1025258598), (2, 512629299), (3, 341752866), (6, 170876433), (7, 146465514), (9, 113917622), (13, 78866046), (14, 73232757), (18, 56958811), (21, 48821838), (26, 39433023), (31, 33072858), (39, 26288682), (42, 24410919), (61, 16807518), (62, 16536429), (63, 16273946), (78, 13144341), (91, 11266578), (93, 11024286), (117, 8762894), (122, 8403759), (126, 8136973), (182, 5633289), (183, 5602506), (186, 5512143), (217, 4724694), (234, 4381447), (273, 3755526), (279, 3674762), (331, 3097458), (366, 2801253), (403, 2544066), (427, 2401074), (434, 2362347), (546, 1877763), (549, 1867502), (558, 1837381), (651, 1574898), (662, 1548729), (793, 1292886), (806, 1272033), (819, 1251842), (854, 1200537), (993, 1032486), (1098, 933751), (1209, 848022), (1281, 800358), (1302, 787449), (1586, 646443), (1638, 625921), (1891, 542178), (1953, 524966), (1986, 516243), (2317, 442494), (2379, 430962), (2418, 424011), (2562, 400179), (2821, 363438), (2979, 344162), (3627, 282674), (3782, 271089), (3843, 266786), (3906, 262483), (4303, 238266), (4634, 221247), (4758, 215481), (5551, 184698), (5642, 181719), (5673, 180726), (5958, 172081), (6951, 147498), (7137, 143654), (7254, 141337), (7686, 133393), (8463, 121146), (8606, 119133), (10261, 99918), (11102, 92349), (11346, 90363), (12909, 79422), (13237, 77454), (13902, 73749), (14274, 71827), (16653, 61566), (16926, 60573), (17019, 60242), (20191, 50778), (20522, 49959), (20853, 49166), (24583, 41706), (25389, 40382), (25818, 39711), (26474, 38727), (30121, 34038), (30783, 33306)]