12877106928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{1231}}^1$

素因数の和:1603

約数の個数: 160

約数和(自身を含む): 38482870272

約数和(自身を除く): 25605763344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 191, 326, 336, 382, 489, 573, 652, 764, 978, 1141, 1146, 1231, 1304, 1337, 1528, 1956, 2282, 2292, 2462, 2608, 2674, 3056, 3423, 3693, 3912, 4011, 4564, 4584, 4924, 5348, 6846, 7386, 7824, 8022, 8617, 9128, 9168, 9848, 10696, 13692, 14772, 16044, 17234, 18256, 19696, 21392, 25851, 27384, 29544, 31133, 32088, 34468, 51702, 54768, 59088, 62266, 64176, 68936, 93399, 103404, 124532, 137872, 186798, 200653, 206808, 217931, 235121, 249064, 373596, 401306, 413616, 435862, 470242, 498128, 601959, 653793, 705363, 747192, 802612, 871724, 940484, 1203918, 1307586, 1404571, 1410726, 1494384, 1605224, 1645847, 1743448, 1880968, 2407836, 2615172, 2809142, 2821452, 3210448, 3291694, 3486896, 3761936, 4213713, 4815672, 4937541, 5230344, 5618284, 5642904, 6583388, 8427426, 9631344, 9875082, 10460688, 11236568, 11285808, 13166776, 16854852, 19750164, 22473136, 26333552, 33709704, 38324723, 39500328, 67419408, 76649446, 79000656, 114974169, 153298892, 229948338, 268273061, 306597784, 459896676, 536546122, 613195568, 804819183, 919793352, 1073092244, 1609638366, 1839586704, 2146184488, 3219276732, 4292368976, 6438553464, 12877106928]

約数ペア:

[(1, 12877106928), (2, 6438553464), (3, 4292368976), (4, 3219276732), (6, 2146184488), (7, 1839586704), (8, 1609638366), (12, 1073092244), (14, 919793352), (16, 804819183), (21, 613195568), (24, 536546122), (28, 459896676), (42, 306597784), (48, 268273061), (56, 229948338), (84, 153298892), (112, 114974169), (163, 79000656), (168, 76649446), (191, 67419408), (326, 39500328), (336, 38324723), (382, 33709704), (489, 26333552), (573, 22473136), (652, 19750164), (764, 16854852), (978, 13166776), (1141, 11285808), (1146, 11236568), (1231, 10460688), (1304, 9875082), (1337, 9631344), (1528, 8427426), (1956, 6583388), (2282, 5642904), (2292, 5618284), (2462, 5230344), (2608, 4937541), (2674, 4815672), (3056, 4213713), (3423, 3761936), (3693, 3486896), (3912, 3291694), (4011, 3210448), (4564, 2821452), (4584, 2809142), (4924, 2615172), (5348, 2407836), (6846, 1880968), (7386, 1743448), (7824, 1645847), (8022, 1605224), (8617, 1494384), (9128, 1410726), (9168, 1404571), (9848, 1307586), (10696, 1203918), (13692, 940484), (14772, 871724), (16044, 802612), (17234, 747192), (18256, 705363), (19696, 653793), (21392, 601959), (25851, 498128), (27384, 470242), (29544, 435862), (31133, 413616), (32088, 401306), (34468, 373596), (51702, 249064), (54768, 235121), (59088, 217931), (62266, 206808), (64176, 200653), (68936, 186798), (93399, 137872), (103404, 124532)]