1401956496

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:382

約数の個数: 180

約数和(自身を含む): 4191723900

約数和(自身を除く): 2789767404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 149, 152, 171, 181, 228, 298, 304, 342, 361, 362, 447, 456, 543, 596, 684, 722, 724, 894, 912, 1083, 1086, 1192, 1341, 1368, 1444, 1448, 1629, 1788, 2166, 2172, 2384, 2682, 2736, 2831, 2888, 2896, 3249, 3258, 3439, 3576, 4332, 4344, 5364, 5662, 5776, 6498, 6516, 6878, 7152, 8493, 8664, 8688, 10317, 10728, 11324, 12996, 13032, 13756, 16986, 17328, 20634, 21456, 22648, 25479, 25992, 26064, 26969, 27512, 30951, 33972, 41268, 45296, 50958, 51984, 53789, 53938, 55024, 61902, 65341, 67944, 80907, 82536, 101916, 107578, 107876, 123804, 130682, 135888, 161367, 161814, 165072, 196023, 203832, 215156, 215752, 242721, 247608, 261364, 322734, 323628, 392046, 407664, 430312, 431504, 484101, 485442, 495216, 512411, 522728, 588069, 645468, 647256, 784092, 860624, 968202, 970884, 1024822, 1045456, 1176138, 1290936, 1294512, 1537233, 1568184, 1936404, 1941768, 2049644, 2352276, 2581872, 3074466, 3136368, 3872808, 3883536, 4099288, 4611699, 4704552, 6148932, 7745616, 8198576, 9223398, 9409104, 9735809, 12297864, 18446796, 19471618, 24595728, 29207427, 36893592, 38943236, 58414854, 73787184, 77886472, 87622281, 116829708, 155772944, 175244562, 233659416, 350489124, 467318832, 700978248, 1401956496]

約数ペア:

[(1, 1401956496), (2, 700978248), (3, 467318832), (4, 350489124), (6, 233659416), (8, 175244562), (9, 155772944), (12, 116829708), (16, 87622281), (18, 77886472), (19, 73787184), (24, 58414854), (36, 38943236), (38, 36893592), (48, 29207427), (57, 24595728), (72, 19471618), (76, 18446796), (114, 12297864), (144, 9735809), (149, 9409104), (152, 9223398), (171, 8198576), (181, 7745616), (228, 6148932), (298, 4704552), (304, 4611699), (342, 4099288), (361, 3883536), (362, 3872808), (447, 3136368), (456, 3074466), (543, 2581872), (596, 2352276), (684, 2049644), (722, 1941768), (724, 1936404), (894, 1568184), (912, 1537233), (1083, 1294512), (1086, 1290936), (1192, 1176138), (1341, 1045456), (1368, 1024822), (1444, 970884), (1448, 968202), (1629, 860624), (1788, 784092), (2166, 647256), (2172, 645468), (2384, 588069), (2682, 522728), (2736, 512411), (2831, 495216), (2888, 485442), (2896, 484101), (3249, 431504), (3258, 430312), (3439, 407664), (3576, 392046), (4332, 323628), (4344, 322734), (5364, 261364), (5662, 247608), (5776, 242721), (6498, 215752), (6516, 215156), (6878, 203832), (7152, 196023), (8493, 165072), (8664, 161814), (8688, 161367), (10317, 135888), (10728, 130682), (11324, 123804), (12996, 107876), (13032, 107578), (13756, 101916), (16986, 82536), (17328, 80907), (20634, 67944), (21456, 65341), (22648, 61902), (25479, 55024), (25992, 53938), (26064, 53789), (26969, 51984), (27512, 50958), (30951, 45296), (33972, 41268)]