323948016

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1540

約数の個数: 180

約数和(自身を含む): 1089376704

約数和(自身を除く): 765428688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 744, 784, 868, 882, 1008, 1116, 1176, 1302, 1481, 1488, 1519, 1736, 1764, 1953, 2232, 2352, 2604, 2962, 3038, 3472, 3528, 3906, 4443, 4464, 4557, 5208, 5924, 6076, 7056, 7812, 8886, 9114, 10367, 10416, 11848, 12152, 13329, 13671, 15624, 17772, 18228, 20734, 23696, 24304, 26658, 27342, 31101, 31248, 35544, 36456, 41468, 45911, 53316, 54684, 62202, 71088, 72569, 72912, 82936, 91822, 93303, 106632, 109368, 124404, 137733, 145138, 165872, 183644, 186606, 213264, 217707, 218736, 248808, 275466, 290276, 321377, 367288, 373212, 413199, 435414, 497616, 550932, 580552, 642754, 653121, 734576, 746424, 826398, 870828, 964131, 1101864, 1161104, 1285508, 1306242, 1492848, 1652796, 1741656, 1928262, 2203728, 2249639, 2571016, 2612484, 2892393, 3305592, 3483312, 3856524, 4499278, 5142032, 5224968, 5784786, 6611184, 6748917, 7713048, 8998556, 10449936, 11569572, 13497834, 15426096, 17997112, 20246751, 23139144, 26995668, 35994224, 40493502, 46278288, 53991336, 80987004, 107982672, 161974008, 323948016]

約数ペア:

[(1, 323948016), (2, 161974008), (3, 107982672), (4, 80987004), (6, 53991336), (7, 46278288), (8, 40493502), (9, 35994224), (12, 26995668), (14, 23139144), (16, 20246751), (18, 17997112), (21, 15426096), (24, 13497834), (28, 11569572), (31, 10449936), (36, 8998556), (42, 7713048), (48, 6748917), (49, 6611184), (56, 5784786), (62, 5224968), (63, 5142032), (72, 4499278), (84, 3856524), (93, 3483312), (98, 3305592), (112, 2892393), (124, 2612484), (126, 2571016), (144, 2249639), (147, 2203728), (168, 1928262), (186, 1741656), (196, 1652796), (217, 1492848), (248, 1306242), (252, 1285508), (279, 1161104), (294, 1101864), (336, 964131), (372, 870828), (392, 826398), (434, 746424), (441, 734576), (496, 653121), (504, 642754), (558, 580552), (588, 550932), (651, 497616), (744, 435414), (784, 413199), (868, 373212), (882, 367288), (1008, 321377), (1116, 290276), (1176, 275466), (1302, 248808), (1481, 218736), (1488, 217707), (1519, 213264), (1736, 186606), (1764, 183644), (1953, 165872), (2232, 145138), (2352, 137733), (2604, 124404), (2962, 109368), (3038, 106632), (3472, 93303), (3528, 91822), (3906, 82936), (4443, 72912), (4464, 72569), (4557, 71088), (5208, 62202), (5924, 54684), (6076, 53316), (7056, 45911), (7812, 41468), (8886, 36456), (9114, 35544), (10367, 31248), (10416, 31101), (11848, 27342), (12152, 26658), (13329, 24304), (13671, 23696), (15624, 20734), (17772, 18228)]