16866180072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8269}}^1$

素因数の和:8381

約数の個数: 256

約数和(自身を含む): 57162240000

約数和(自身を除く): 40296059928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 71, 72, 76, 84, 108, 114, 126, 133, 142, 152, 168, 171, 189, 213, 216, 228, 252, 266, 284, 342, 378, 399, 426, 456, 497, 504, 513, 532, 568, 639, 684, 756, 798, 852, 994, 1026, 1064, 1197, 1278, 1349, 1368, 1491, 1512, 1596, 1704, 1917, 1988, 2052, 2394, 2556, 2698, 2982, 3192, 3591, 3834, 3976, 4047, 4104, 4473, 4788, 5112, 5396, 5964, 7182, 7668, 8094, 8269, 8946, 9443, 9576, 10792, 11928, 12141, 13419, 14364, 15336, 16188, 16538, 17892, 18886, 24282, 24807, 26838, 28329, 28728, 32376, 33076, 35784, 36423, 37772, 48564, 49614, 53676, 56658, 57883, 66152, 72846, 74421, 75544, 84987, 97128, 99228, 107352, 113316, 115766, 145692, 148842, 157111, 169974, 173649, 198456, 223263, 226632, 231532, 254961, 291384, 297684, 314222, 339948, 347298, 446526, 463064, 471333, 509922, 520947, 587099, 595368, 628444, 679896, 694596, 893052, 942666, 1019844, 1041894, 1099777, 1174198, 1256888, 1389192, 1413999, 1562841, 1761297, 1786104, 1885332, 2039688, 2083788, 2199554, 2348396, 2827998, 3125682, 3299331, 3522594, 3770664, 4109693, 4167576, 4241997, 4399108, 4696792, 5283891, 5655996, 6251364, 6598662, 7045188, 8219386, 8483994, 8798216, 9897993, 10567782, 11154881, 11311992, 12329079, 12502728, 13197324, 14090376, 15851673, 16438772, 16967988, 19795986, 21135564, 22309762, 24658158, 26394648, 29693979, 31703346, 32877544, 33464643, 33935976, 36987237, 39591972, 42271128, 44619524, 49316316, 59387958, 63406692, 66929286, 73974474, 78084167, 79183944, 89239048, 98632632, 100393929, 110961711, 118775916, 126813384, 133858572, 147948948, 156168334, 200787858, 221923422, 234252501, 237551832, 267717144, 295897896, 301181787, 312336668, 401575716, 443846844, 468505002, 602363574, 624673336, 702757503, 803151432, 887693688, 937010004, 1204727148, 1405515006, 1874020008, 2108272509, 2409454296, 2811030012, 4216545018, 5622060024, 8433090036, 16866180072]

約数ペア:

[(1, 16866180072), (2, 8433090036), (3, 5622060024), (4, 4216545018), (6, 2811030012), (7, 2409454296), (8, 2108272509), (9, 1874020008), (12, 1405515006), (14, 1204727148), (18, 937010004), (19, 887693688), (21, 803151432), (24, 702757503), (27, 624673336), (28, 602363574), (36, 468505002), (38, 443846844), (42, 401575716), (54, 312336668), (56, 301181787), (57, 295897896), (63, 267717144), (71, 237551832), (72, 234252501), (76, 221923422), (84, 200787858), (108, 156168334), (114, 147948948), (126, 133858572), (133, 126813384), (142, 118775916), (152, 110961711), (168, 100393929), (171, 98632632), (189, 89239048), (213, 79183944), (216, 78084167), (228, 73974474), (252, 66929286), (266, 63406692), (284, 59387958), (342, 49316316), (378, 44619524), (399, 42271128), (426, 39591972), (456, 36987237), (497, 33935976), (504, 33464643), (513, 32877544), (532, 31703346), (568, 29693979), (639, 26394648), (684, 24658158), (756, 22309762), (798, 21135564), (852, 19795986), (994, 16967988), (1026, 16438772), (1064, 15851673), (1197, 14090376), (1278, 13197324), (1349, 12502728), (1368, 12329079), (1491, 11311992), (1512, 11154881), (1596, 10567782), (1704, 9897993), (1917, 8798216), (1988, 8483994), (2052, 8219386), (2394, 7045188), (2556, 6598662), (2698, 6251364), (2982, 5655996), (3192, 5283891), (3591, 4696792), (3834, 4399108), (3976, 4241997), (4047, 4167576), (4104, 4109693), (4473, 3770664), (4788, 3522594), (5112, 3299331), (5396, 3125682), (5964, 2827998), (7182, 2348396), (7668, 2199554), (8094, 2083788), (8269, 2039688), (8946, 1885332), (9443, 1786104), (9576, 1761297), (10792, 1562841), (11928, 1413999), (12141, 1389192), (13419, 1256888), (14364, 1174198), (15336, 1099777), (16188, 1041894), (16538, 1019844), (17892, 942666), (18886, 893052), (24282, 694596), (24807, 679896), (26838, 628444), (28329, 595368), (28728, 587099), (32376, 520947), (33076, 509922), (35784, 471333), (36423, 463064), (37772, 446526), (48564, 347298), (49614, 339948), (53676, 314222), (56658, 297684), (57883, 291384), (66152, 254961), (72846, 231532), (74421, 226632), (75544, 223263), (84987, 198456), (97128, 173649), (99228, 169974), (107352, 157111), (113316, 148842), (115766, 145692)]