4049486280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20341}}^1$

素因数の和:20444

約数の個数: 192

約数和(自身を含む): 15232089600

約数和(自身を除く): 11182603320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 790, 840, 948, 1106, 1185, 1260, 1422, 1580, 1659, 1896, 2212, 2370, 2520, 2765, 2844, 3160, 3318, 3555, 4424, 4740, 4977, 5530, 5688, 6636, 7110, 8295, 9480, 9954, 11060, 13272, 14220, 16590, 19908, 20341, 22120, 24885, 28440, 33180, 39816, 40682, 49770, 61023, 66360, 81364, 99540, 101705, 122046, 142387, 162728, 183069, 199080, 203410, 244092, 284774, 305115, 366138, 406820, 427161, 488184, 569548, 610230, 711935, 732276, 813640, 854322, 915345, 1139096, 1220460, 1281483, 1423870, 1464552, 1606939, 1708644, 1830690, 2135805, 2440920, 2562966, 2847740, 3213878, 3417288, 3661380, 4271610, 4820817, 5125932, 5695480, 6407415, 6427756, 7322760, 8034695, 8543220, 9641634, 10251864, 11248573, 12814830, 12855512, 14462451, 16069390, 17086440, 19283268, 22497146, 24104085, 25629660, 28924902, 32138780, 33745719, 38566536, 44994292, 48208170, 51259320, 56242865, 57849804, 64277560, 67491438, 72312255, 89988584, 96416340, 101237157, 112485730, 115699608, 134982876, 144624510, 168728595, 192832680, 202474314, 224971460, 269965752, 289249020, 337457190, 404948628, 449942920, 506185785, 578498040, 674914380, 809897256, 1012371570, 1349828760, 2024743140, 4049486280]

約数ペア:

[(1, 4049486280), (2, 2024743140), (3, 1349828760), (4, 1012371570), (5, 809897256), (6, 674914380), (7, 578498040), (8, 506185785), (9, 449942920), (10, 404948628), (12, 337457190), (14, 289249020), (15, 269965752), (18, 224971460), (20, 202474314), (21, 192832680), (24, 168728595), (28, 144624510), (30, 134982876), (35, 115699608), (36, 112485730), (40, 101237157), (42, 96416340), (45, 89988584), (56, 72312255), (60, 67491438), (63, 64277560), (70, 57849804), (72, 56242865), (79, 51259320), (84, 48208170), (90, 44994292), (105, 38566536), (120, 33745719), (126, 32138780), (140, 28924902), (158, 25629660), (168, 24104085), (180, 22497146), (210, 19283268), (237, 17086440), (252, 16069390), (280, 14462451), (315, 12855512), (316, 12814830), (360, 11248573), (395, 10251864), (420, 9641634), (474, 8543220), (504, 8034695), (553, 7322760), (630, 6427756), (632, 6407415), (711, 5695480), (790, 5125932), (840, 4820817), (948, 4271610), (1106, 3661380), (1185, 3417288), (1260, 3213878), (1422, 2847740), (1580, 2562966), (1659, 2440920), (1896, 2135805), (2212, 1830690), (2370, 1708644), (2520, 1606939), (2765, 1464552), (2844, 1423870), (3160, 1281483), (3318, 1220460), (3555, 1139096), (4424, 915345), (4740, 854322), (4977, 813640), (5530, 732276), (5688, 711935), (6636, 610230), (7110, 569548), (8295, 488184), (9480, 427161), (9954, 406820), (11060, 366138), (13272, 305115), (14220, 284774), (16590, 244092), (19908, 203410), (20341, 199080), (22120, 183069), (24885, 162728), (28440, 142387), (33180, 122046), (39816, 101705), (40682, 99540), (49770, 81364), (61023, 66360)]