1864275672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:326

約数の個数: 256

約数和(自身を含む): 5839257600

約数和(自身を除く): 3974981928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 127, 131, 138, 161, 168, 174, 184, 203, 232, 254, 262, 276, 322, 348, 381, 393, 406, 483, 508, 524, 552, 609, 644, 667, 696, 762, 786, 812, 889, 917, 966, 1016, 1048, 1218, 1288, 1334, 1524, 1572, 1624, 1778, 1834, 1932, 2001, 2436, 2667, 2668, 2751, 2921, 3013, 3048, 3144, 3556, 3668, 3683, 3799, 3864, 4002, 4669, 4872, 5334, 5336, 5502, 5842, 6026, 7112, 7336, 7366, 7598, 8004, 8763, 9039, 9338, 10668, 11004, 11049, 11397, 11684, 12052, 14007, 14732, 15196, 16008, 16637, 17526, 18078, 18676, 20447, 21091, 21336, 22008, 22098, 22794, 23368, 24104, 25781, 26593, 28014, 29464, 30392, 33274, 35052, 36156, 37352, 40894, 42182, 44196, 45588, 49911, 51562, 53186, 56028, 61341, 63273, 66548, 70104, 72312, 77343, 79779, 81788, 84364, 84709, 87377, 88392, 91176, 99822, 103124, 106372, 112056, 116459, 122682, 126546, 133096, 154686, 159558, 163576, 168728, 169418, 174754, 199644, 206248, 212744, 232918, 245364, 253092, 254127, 262131, 309372, 319116, 338836, 349377, 349508, 382651, 399288, 465836, 482473, 490728, 506184, 508254, 524262, 592963, 611639, 618744, 638232, 677672, 698754, 699016, 765302, 931672, 964946, 1016508, 1048524, 1147953, 1185926, 1223278, 1397508, 1447419, 1530604, 1778889, 1834917, 1929892, 2033016, 2097048, 2295906, 2371852, 2446556, 2678557, 2795016, 2894838, 3061208, 3377311, 3557778, 3669834, 3859784, 4591812, 4743704, 4893112, 5357114, 5789676, 6754622, 7115556, 7339668, 8035671, 9183624, 10131933, 10714228, 11096879, 11579352, 13509244, 14231112, 14679336, 16071342, 20263866, 21428456, 22193758, 27018488, 32142684, 33290637, 40527732, 44387516, 64285368, 66581274, 77678153, 81055464, 88775032, 133162548, 155356306, 233034459, 266325096, 310712612, 466068918, 621425224, 932137836, 1864275672]

約数ペア:

[(1, 1864275672), (2, 932137836), (3, 621425224), (4, 466068918), (6, 310712612), (7, 266325096), (8, 233034459), (12, 155356306), (14, 133162548), (21, 88775032), (23, 81055464), (24, 77678153), (28, 66581274), (29, 64285368), (42, 44387516), (46, 40527732), (56, 33290637), (58, 32142684), (69, 27018488), (84, 22193758), (87, 21428456), (92, 20263866), (116, 16071342), (127, 14679336), (131, 14231112), (138, 13509244), (161, 11579352), (168, 11096879), (174, 10714228), (184, 10131933), (203, 9183624), (232, 8035671), (254, 7339668), (262, 7115556), (276, 6754622), (322, 5789676), (348, 5357114), (381, 4893112), (393, 4743704), (406, 4591812), (483, 3859784), (508, 3669834), (524, 3557778), (552, 3377311), (609, 3061208), (644, 2894838), (667, 2795016), (696, 2678557), (762, 2446556), (786, 2371852), (812, 2295906), (889, 2097048), (917, 2033016), (966, 1929892), (1016, 1834917), (1048, 1778889), (1218, 1530604), (1288, 1447419), (1334, 1397508), (1524, 1223278), (1572, 1185926), (1624, 1147953), (1778, 1048524), (1834, 1016508), (1932, 964946), (2001, 931672), (2436, 765302), (2667, 699016), (2668, 698754), (2751, 677672), (2921, 638232), (3013, 618744), (3048, 611639), (3144, 592963), (3556, 524262), (3668, 508254), (3683, 506184), (3799, 490728), (3864, 482473), (4002, 465836), (4669, 399288), (4872, 382651), (5334, 349508), (5336, 349377), (5502, 338836), (5842, 319116), (6026, 309372), (7112, 262131), (7336, 254127), (7366, 253092), (7598, 245364), (8004, 232918), (8763, 212744), (9039, 206248), (9338, 199644), (10668, 174754), (11004, 169418), (11049, 168728), (11397, 163576), (11684, 159558), (12052, 154686), (14007, 133096), (14732, 126546), (15196, 122682), (16008, 116459), (16637, 112056), (17526, 106372), (18078, 103124), (18676, 99822), (20447, 91176), (21091, 88392), (21336, 87377), (22008, 84709), (22098, 84364), (22794, 81788), (23368, 79779), (24104, 77343), (25781, 72312), (26593, 70104), (28014, 66548), (29464, 63273), (30392, 61341), (33274, 56028), (35052, 53186), (36156, 51562), (37352, 49911), (40894, 45588), (42182, 44196)]