1426828480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:847

約数の個数: 224

約数和(自身を含む): 4295485440

約数和(自身を除く): 2868656960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 79, 80, 88, 110, 112, 140, 154, 158, 160, 176, 220, 224, 280, 308, 316, 320, 352, 385, 395, 440, 448, 553, 560, 616, 632, 704, 733, 770, 790, 869, 880, 1106, 1120, 1232, 1264, 1466, 1540, 1580, 1738, 1760, 2212, 2240, 2464, 2528, 2765, 2932, 3080, 3160, 3476, 3520, 3665, 4345, 4424, 4928, 5056, 5131, 5530, 5864, 6083, 6160, 6320, 6952, 7330, 8063, 8690, 8848, 10262, 11060, 11728, 12166, 12320, 12640, 13904, 14660, 16126, 17380, 17696, 20524, 22120, 23456, 24332, 24640, 25280, 25655, 27808, 29320, 30415, 32252, 34760, 35392, 40315, 41048, 44240, 46912, 48664, 51310, 55616, 56441, 57907, 58640, 60830, 64504, 69520, 80630, 82096, 88480, 97328, 102620, 112882, 115814, 117280, 121660, 129008, 139040, 161260, 164192, 176960, 194656, 205240, 225764, 231628, 234560, 243320, 258016, 278080, 282205, 289535, 322520, 328384, 389312, 405349, 410480, 451528, 463256, 486640, 516032, 564410, 579070, 636977, 645040, 810698, 820960, 903056, 926512, 973280, 1128820, 1158140, 1273954, 1290080, 1621396, 1641920, 1806112, 1853024, 1946560, 2026745, 2257640, 2316280, 2547908, 2580160, 3184885, 3242792, 3612224, 3706048, 4053490, 4458839, 4515280, 4632560, 5095816, 6369770, 6485584, 8106980, 8917678, 9030560, 9265120, 10191632, 12739540, 12971168, 16213960, 17835356, 18061120, 18530240, 20383264, 22294195, 25479080, 25942336, 32427920, 35670712, 40766528, 44588390, 50958160, 64855840, 71341424, 89176780, 101916320, 129711680, 142682848, 178353560, 203832640, 285365696, 356707120, 713414240, 1426828480]

約数ペア:

[(1, 1426828480), (2, 713414240), (4, 356707120), (5, 285365696), (7, 203832640), (8, 178353560), (10, 142682848), (11, 129711680), (14, 101916320), (16, 89176780), (20, 71341424), (22, 64855840), (28, 50958160), (32, 44588390), (35, 40766528), (40, 35670712), (44, 32427920), (55, 25942336), (56, 25479080), (64, 22294195), (70, 20383264), (77, 18530240), (79, 18061120), (80, 17835356), (88, 16213960), (110, 12971168), (112, 12739540), (140, 10191632), (154, 9265120), (158, 9030560), (160, 8917678), (176, 8106980), (220, 6485584), (224, 6369770), (280, 5095816), (308, 4632560), (316, 4515280), (320, 4458839), (352, 4053490), (385, 3706048), (395, 3612224), (440, 3242792), (448, 3184885), (553, 2580160), (560, 2547908), (616, 2316280), (632, 2257640), (704, 2026745), (733, 1946560), (770, 1853024), (790, 1806112), (869, 1641920), (880, 1621396), (1106, 1290080), (1120, 1273954), (1232, 1158140), (1264, 1128820), (1466, 973280), (1540, 926512), (1580, 903056), (1738, 820960), (1760, 810698), (2212, 645040), (2240, 636977), (2464, 579070), (2528, 564410), (2765, 516032), (2932, 486640), (3080, 463256), (3160, 451528), (3476, 410480), (3520, 405349), (3665, 389312), (4345, 328384), (4424, 322520), (4928, 289535), (5056, 282205), (5131, 278080), (5530, 258016), (5864, 243320), (6083, 234560), (6160, 231628), (6320, 225764), (6952, 205240), (7330, 194656), (8063, 176960), (8690, 164192), (8848, 161260), (10262, 139040), (11060, 129008), (11728, 121660), (12166, 117280), (12320, 115814), (12640, 112882), (13904, 102620), (14660, 97328), (16126, 88480), (17380, 82096), (17696, 80630), (20524, 69520), (22120, 64504), (23456, 60830), (24332, 58640), (24640, 57907), (25280, 56441), (25655, 55616), (27808, 51310), (29320, 48664), (30415, 46912), (32252, 44240), (34760, 41048), (35392, 40315)]