337440636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 1014511680

約数和(自身を除く): 677071044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 29, 36, 39, 46, 47, 52, 58, 69, 78, 87, 92, 94, 116, 117, 138, 141, 156, 174, 188, 207, 234, 261, 276, 282, 299, 348, 377, 414, 423, 468, 522, 529, 564, 598, 611, 667, 754, 828, 846, 897, 1044, 1058, 1081, 1131, 1196, 1222, 1334, 1363, 1508, 1587, 1692, 1794, 1833, 2001, 2116, 2162, 2262, 2444, 2668, 2691, 2726, 3174, 3243, 3393, 3588, 3666, 4002, 4089, 4324, 4524, 4761, 5382, 5452, 5499, 6003, 6348, 6486, 6786, 6877, 7332, 8004, 8178, 8671, 9522, 9729, 10764, 10998, 12006, 12267, 12972, 13572, 13754, 14053, 15341, 16356, 17342, 17719, 19044, 19458, 20631, 21996, 24012, 24534, 24863, 26013, 27508, 28106, 30682, 31349, 34684, 35438, 38916, 41262, 42159, 46023, 49068, 49726, 52026, 53157, 56212, 61364, 61893, 62698, 70876, 74589, 78039, 82524, 84318, 92046, 94047, 99452, 104052, 106314, 123786, 125396, 126477, 138069, 149178, 156078, 159471, 168636, 184092, 188094, 199433, 212628, 223767, 247572, 252954, 276138, 282141, 298356, 312156, 318942, 323219, 376188, 398866, 407537, 447534, 505908, 552276, 564282, 598299, 637884, 646438, 721027, 797732, 815074, 895068, 969657, 1128564, 1196598, 1222611, 1292876, 1442054, 1630148, 1794897, 1939314, 2163081, 2393196, 2445222, 2884108, 2908971, 3589794, 3667833, 3878628, 4326162, 4890444, 5817942, 6489243, 7179588, 7335666, 8652324, 9373351, 11635884, 12978486, 14671332, 18746702, 25956972, 28120053, 37493404, 56240106, 84360159, 112480212, 168720318, 337440636]

約数ペア:

[(1, 337440636), (2, 168720318), (3, 112480212), (4, 84360159), (6, 56240106), (9, 37493404), (12, 28120053), (13, 25956972), (18, 18746702), (23, 14671332), (26, 12978486), (29, 11635884), (36, 9373351), (39, 8652324), (46, 7335666), (47, 7179588), (52, 6489243), (58, 5817942), (69, 4890444), (78, 4326162), (87, 3878628), (92, 3667833), (94, 3589794), (116, 2908971), (117, 2884108), (138, 2445222), (141, 2393196), (156, 2163081), (174, 1939314), (188, 1794897), (207, 1630148), (234, 1442054), (261, 1292876), (276, 1222611), (282, 1196598), (299, 1128564), (348, 969657), (377, 895068), (414, 815074), (423, 797732), (468, 721027), (522, 646438), (529, 637884), (564, 598299), (598, 564282), (611, 552276), (667, 505908), (754, 447534), (828, 407537), (846, 398866), (897, 376188), (1044, 323219), (1058, 318942), (1081, 312156), (1131, 298356), (1196, 282141), (1222, 276138), (1334, 252954), (1363, 247572), (1508, 223767), (1587, 212628), (1692, 199433), (1794, 188094), (1833, 184092), (2001, 168636), (2116, 159471), (2162, 156078), (2262, 149178), (2444, 138069), (2668, 126477), (2691, 125396), (2726, 123786), (3174, 106314), (3243, 104052), (3393, 99452), (3588, 94047), (3666, 92046), (4002, 84318), (4089, 82524), (4324, 78039), (4524, 74589), (4761, 70876), (5382, 62698), (5452, 61893), (5499, 61364), (6003, 56212), (6348, 53157), (6486, 52026), (6786, 49726), (6877, 49068), (7332, 46023), (8004, 42159), (8178, 41262), (8671, 38916), (9522, 35438), (9729, 34684), (10764, 31349), (10998, 30682), (12006, 28106), (12267, 27508), (12972, 26013), (13572, 24863), (13754, 24534), (14053, 24012), (15341, 21996), (16356, 20631), (17342, 19458), (17719, 19044)]