2428571808

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{72073}}^1$

素因数の和:72108

約数の個数: 120

約数和(自身を含む): 7691881428

約数和(自身を除く): 5263309620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 72073, 144146, 216219, 288292, 432438, 576584, 648657, 864876, 936949, 1153168, 1297314, 1729752, 1873898, 1945971, 2306336, 2594628, 2810847, 3459504, 3747796, 3891942, 5189256, 5621694, 5837913, 6919008, 7495592, 7783884, 8432541, 10378512, 11243388, 11675826, 14991184, 15567768, 16865082, 20757024, 22486776, 23351652, 25297623, 29982368, 31135536, 33730164, 44973552, 46703304, 50595246, 62271072, 67460328, 75892869, 89947104, 93406608, 101190492, 134920656, 151785738, 186813216, 202380984, 269841312, 303571476, 404761968, 607142952, 809523936, 1214285904, 2428571808]

約数ペア:

[(1, 2428571808), (2, 1214285904), (3, 809523936), (4, 607142952), (6, 404761968), (8, 303571476), (9, 269841312), (12, 202380984), (13, 186813216), (16, 151785738), (18, 134920656), (24, 101190492), (26, 93406608), (27, 89947104), (32, 75892869), (36, 67460328), (39, 62271072), (48, 50595246), (52, 46703304), (54, 44973552), (72, 33730164), (78, 31135536), (81, 29982368), (96, 25297623), (104, 23351652), (108, 22486776), (117, 20757024), (144, 16865082), (156, 15567768), (162, 14991184), (208, 11675826), (216, 11243388), (234, 10378512), (288, 8432541), (312, 7783884), (324, 7495592), (351, 6919008), (416, 5837913), (432, 5621694), (468, 5189256), (624, 3891942), (648, 3747796), (702, 3459504), (864, 2810847), (936, 2594628), (1053, 2306336), (1248, 1945971), (1296, 1873898), (1404, 1729752), (1872, 1297314), (2106, 1153168), (2592, 936949), (2808, 864876), (3744, 648657), (4212, 576584), (5616, 432438), (8424, 288292), (11232, 216219), (16848, 144146), (33696, 72073)]