2221876176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 6635575296

約数和(自身を除く): 4413699120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 53, 69, 78, 92, 104, 106, 127, 138, 156, 159, 184, 208, 212, 254, 276, 299, 312, 318, 368, 381, 424, 508, 529, 552, 598, 624, 636, 689, 762, 848, 897, 1016, 1058, 1104, 1196, 1219, 1272, 1378, 1524, 1587, 1651, 1794, 2032, 2067, 2116, 2392, 2438, 2544, 2756, 2921, 3048, 3174, 3302, 3588, 3657, 4134, 4232, 4784, 4876, 4953, 5512, 5842, 6096, 6348, 6604, 6731, 6877, 7176, 7314, 8268, 8464, 8763, 9752, 9906, 11024, 11684, 12696, 13208, 13462, 13754, 14352, 14628, 15847, 16536, 17526, 19504, 19812, 20193, 20631, 23368, 25392, 26416, 26924, 27508, 28037, 29256, 31694, 33072, 35052, 37973, 39624, 40386, 41262, 46736, 47541, 53848, 55016, 56074, 58512, 63388, 67183, 70104, 75946, 79248, 80772, 82524, 84111, 87503, 95082, 107696, 110032, 112148, 113919, 126776, 134366, 140208, 151892, 154813, 161544, 165048, 168222, 175006, 190164, 201549, 224296, 227838, 253552, 262509, 268732, 303784, 309626, 323088, 330096, 336444, 350012, 364481, 380328, 403098, 448592, 455676, 464439, 525018, 537464, 607568, 619252, 672888, 700024, 728962, 760656, 806196, 873379, 911352, 928878, 1050036, 1074928, 1093443, 1238504, 1345776, 1400048, 1457924, 1612392, 1746758, 1822704, 1857756, 2012569, 2100072, 2186886, 2477008, 2620137, 2915848, 3224784, 3493516, 3560699, 3715512, 4025138, 4200144, 4373772, 5240274, 5831696, 6037707, 6987032, 7121398, 7431024, 8050276, 8747544, 10480548, 10682097, 12075414, 13974064, 14242796, 16100552, 17495088, 20961096, 21364194, 24150828, 28485592, 32201104, 41922192, 42728388, 46289087, 48301656, 56971184, 85456776, 92578174, 96603312, 138867261, 170913552, 185156348, 277734522, 370312696, 555469044, 740625392, 1110938088, 2221876176]

約数ペア:

[(1, 2221876176), (2, 1110938088), (3, 740625392), (4, 555469044), (6, 370312696), (8, 277734522), (12, 185156348), (13, 170913552), (16, 138867261), (23, 96603312), (24, 92578174), (26, 85456776), (39, 56971184), (46, 48301656), (48, 46289087), (52, 42728388), (53, 41922192), (69, 32201104), (78, 28485592), (92, 24150828), (104, 21364194), (106, 20961096), (127, 17495088), (138, 16100552), (156, 14242796), (159, 13974064), (184, 12075414), (208, 10682097), (212, 10480548), (254, 8747544), (276, 8050276), (299, 7431024), (312, 7121398), (318, 6987032), (368, 6037707), (381, 5831696), (424, 5240274), (508, 4373772), (529, 4200144), (552, 4025138), (598, 3715512), (624, 3560699), (636, 3493516), (689, 3224784), (762, 2915848), (848, 2620137), (897, 2477008), (1016, 2186886), (1058, 2100072), (1104, 2012569), (1196, 1857756), (1219, 1822704), (1272, 1746758), (1378, 1612392), (1524, 1457924), (1587, 1400048), (1651, 1345776), (1794, 1238504), (2032, 1093443), (2067, 1074928), (2116, 1050036), (2392, 928878), (2438, 911352), (2544, 873379), (2756, 806196), (2921, 760656), (3048, 728962), (3174, 700024), (3302, 672888), (3588, 619252), (3657, 607568), (4134, 537464), (4232, 525018), (4784, 464439), (4876, 455676), (4953, 448592), (5512, 403098), (5842, 380328), (6096, 364481), (6348, 350012), (6604, 336444), (6731, 330096), (6877, 323088), (7176, 309626), (7314, 303784), (8268, 268732), (8464, 262509), (8763, 253552), (9752, 227838), (9906, 224296), (11024, 201549), (11684, 190164), (12696, 175006), (13208, 168222), (13462, 165048), (13754, 161544), (14352, 154813), (14628, 151892), (15847, 140208), (16536, 134366), (17526, 126776), (19504, 113919), (19812, 112148), (20193, 110032), (20631, 107696), (23368, 95082), (25392, 87503), (26416, 84111), (26924, 82524), (27508, 80772), (28037, 79248), (29256, 75946), (31694, 70104), (33072, 67183), (35052, 63388), (37973, 58512), (39624, 56074), (40386, 55016), (41262, 53848), (46736, 47541)]