578766384

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:645

約数の個数: 200

約数和(自身を含む): 1932995328

約数和(自身を除く): 1354228944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 131, 144, 162, 168, 189, 216, 252, 262, 324, 336, 378, 393, 432, 487, 504, 524, 567, 648, 756, 786, 917, 974, 1008, 1048, 1134, 1179, 1296, 1461, 1512, 1572, 1834, 1948, 2096, 2268, 2358, 2751, 2922, 3024, 3144, 3409, 3537, 3668, 3896, 4383, 4536, 4716, 5502, 5844, 6288, 6818, 7074, 7336, 7792, 8253, 8766, 9072, 9432, 10227, 10611, 11004, 11688, 13149, 13636, 14148, 14672, 16506, 17532, 18864, 20454, 21222, 22008, 23376, 24759, 26298, 27272, 28296, 30681, 33012, 35064, 39447, 40908, 42444, 44016, 49518, 52596, 54544, 56592, 61362, 63797, 66024, 70128, 74277, 78894, 81816, 84888, 92043, 99036, 105192, 122724, 127594, 132048, 148554, 157788, 163632, 169776, 184086, 191391, 198072, 210384, 245448, 255188, 276129, 297108, 315576, 368172, 382782, 396144, 446579, 490896, 510376, 552258, 574173, 594216, 631152, 736344, 765564, 893158, 1020752, 1104516, 1148346, 1188432, 1339737, 1472688, 1531128, 1722519, 1786316, 2209032, 2296692, 2679474, 3062256, 3445038, 3572632, 4019211, 4418064, 4593384, 5167557, 5358948, 6890076, 7145264, 8038422, 9186768, 10335114, 10717896, 12057633, 13780152, 16076844, 20670228, 21435792, 24115266, 27560304, 32153688, 36172899, 41340456, 48230532, 64307376, 72345798, 82680912, 96461064, 144691596, 192922128, 289383192, 578766384]

約数ペア:

[(1, 578766384), (2, 289383192), (3, 192922128), (4, 144691596), (6, 96461064), (7, 82680912), (8, 72345798), (9, 64307376), (12, 48230532), (14, 41340456), (16, 36172899), (18, 32153688), (21, 27560304), (24, 24115266), (27, 21435792), (28, 20670228), (36, 16076844), (42, 13780152), (48, 12057633), (54, 10717896), (56, 10335114), (63, 9186768), (72, 8038422), (81, 7145264), (84, 6890076), (108, 5358948), (112, 5167557), (126, 4593384), (131, 4418064), (144, 4019211), (162, 3572632), (168, 3445038), (189, 3062256), (216, 2679474), (252, 2296692), (262, 2209032), (324, 1786316), (336, 1722519), (378, 1531128), (393, 1472688), (432, 1339737), (487, 1188432), (504, 1148346), (524, 1104516), (567, 1020752), (648, 893158), (756, 765564), (786, 736344), (917, 631152), (974, 594216), (1008, 574173), (1048, 552258), (1134, 510376), (1179, 490896), (1296, 446579), (1461, 396144), (1512, 382782), (1572, 368172), (1834, 315576), (1948, 297108), (2096, 276129), (2268, 255188), (2358, 245448), (2751, 210384), (2922, 198072), (3024, 191391), (3144, 184086), (3409, 169776), (3537, 163632), (3668, 157788), (3896, 148554), (4383, 132048), (4536, 127594), (4716, 122724), (5502, 105192), (5844, 99036), (6288, 92043), (6818, 84888), (7074, 81816), (7336, 78894), (7792, 74277), (8253, 70128), (8766, 66024), (9072, 63797), (9432, 61362), (10227, 56592), (10611, 54544), (11004, 52596), (11688, 49518), (13149, 44016), (13636, 42444), (14148, 40908), (14672, 39447), (16506, 35064), (17532, 33012), (18864, 30681), (20454, 28296), (21222, 27272), (22008, 26298), (23376, 24759)]