487882435404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{258403}}^1$

素因数の和:258469

約数の個数: 216

約数和(自身を含む): 1509430789440

約数和(自身を除く): 1021548354036

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 169, 182, 196, 228, 247, 266, 273, 294, 338, 364, 399, 494, 507, 532, 546, 588, 637, 676, 741, 798, 931, 988, 1014, 1092, 1183, 1274, 1482, 1596, 1729, 1862, 1911, 2028, 2366, 2548, 2793, 2964, 3211, 3458, 3549, 3724, 3822, 4732, 5187, 5586, 6422, 6916, 7098, 7644, 8281, 9633, 10374, 11172, 12103, 12844, 14196, 16562, 19266, 20748, 22477, 24206, 24843, 33124, 36309, 38532, 44954, 48412, 49686, 67431, 72618, 89908, 99372, 134862, 145236, 157339, 258403, 269724, 314678, 472017, 516806, 629356, 775209, 944034, 1033612, 1550418, 1808821, 1888068, 3100836, 3359239, 3617642, 4909657, 5426463, 6718478, 7235284, 9819314, 10077717, 10852926, 12661747, 13436956, 14728971, 19638628, 20155434, 21705852, 23514673, 25323494, 29457942, 34367599, 37985241, 40310868, 43670107, 47029346, 50646988, 58915884, 63825541, 68735198, 70544019, 75970482, 87340214, 94058692, 103102797, 127651082, 131010321, 137470396, 141088038, 151940964, 164602711, 174680428, 191476623, 206205594, 240573193, 255302164, 262020642, 282176076, 305690749, 329205422, 382953246, 412411188, 446778787, 481146386, 493808133, 524041284, 611381498, 658410844, 721719579, 765906492, 829732033, 893557574, 917072247, 962292772, 987616266, 1222762996, 1340336361, 1443439158, 1659464066, 1787115148, 1834144494, 1975232532, 2139835243, 2489196099, 2680672722, 2886878316, 3127451509, 3318928132, 3668288988, 4279670486, 4978392198, 5361345444, 5808124231, 6254903018, 6419505729, 8559340972, 9382354527, 9956784396, 11616248462, 12509806036, 12839011458, 17424372693, 18764709054, 23232496924, 25678022916, 34848745386, 37529418108, 40656869617, 69697490772, 81313739234, 121970608851, 162627478468, 243941217702, 487882435404]

約数ペア:

[(1, 487882435404), (2, 243941217702), (3, 162627478468), (4, 121970608851), (6, 81313739234), (7, 69697490772), (12, 40656869617), (13, 37529418108), (14, 34848745386), (19, 25678022916), (21, 23232496924), (26, 18764709054), (28, 17424372693), (38, 12839011458), (39, 12509806036), (42, 11616248462), (49, 9956784396), (52, 9382354527), (57, 8559340972), (76, 6419505729), (78, 6254903018), (84, 5808124231), (91, 5361345444), (98, 4978392198), (114, 4279670486), (133, 3668288988), (147, 3318928132), (156, 3127451509), (169, 2886878316), (182, 2680672722), (196, 2489196099), (228, 2139835243), (247, 1975232532), (266, 1834144494), (273, 1787115148), (294, 1659464066), (338, 1443439158), (364, 1340336361), (399, 1222762996), (494, 987616266), (507, 962292772), (532, 917072247), (546, 893557574), (588, 829732033), (637, 765906492), (676, 721719579), (741, 658410844), (798, 611381498), (931, 524041284), (988, 493808133), (1014, 481146386), (1092, 446778787), (1183, 412411188), (1274, 382953246), (1482, 329205422), (1596, 305690749), (1729, 282176076), (1862, 262020642), (1911, 255302164), (2028, 240573193), (2366, 206205594), (2548, 191476623), (2793, 174680428), (2964, 164602711), (3211, 151940964), (3458, 141088038), (3549, 137470396), (3724, 131010321), (3822, 127651082), (4732, 103102797), (5187, 94058692), (5586, 87340214), (6422, 75970482), (6916, 70544019), (7098, 68735198), (7644, 63825541), (8281, 58915884), (9633, 50646988), (10374, 47029346), (11172, 43670107), (12103, 40310868), (12844, 37985241), (14196, 34367599), (16562, 29457942), (19266, 25323494), (20748, 23514673), (22477, 21705852), (24206, 20155434), (24843, 19638628), (33124, 14728971), (36309, 13436956), (38532, 12661747), (44954, 10852926), (48412, 10077717), (49686, 9819314), (67431, 7235284), (72618, 6718478), (89908, 5426463), (99372, 4909657), (134862, 3617642), (145236, 3359239), (157339, 3100836), (258403, 1888068), (269724, 1808821), (314678, 1550418), (472017, 1033612), (516806, 944034), (629356, 775209)]