2502782712

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2323

約数の個数: 160

約数和(自身を含む): 7356064320

約数和(自身を除く): 4853281608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 47, 54, 72, 74, 81, 94, 108, 111, 141, 148, 162, 188, 216, 222, 282, 296, 324, 333, 376, 423, 444, 564, 648, 666, 846, 888, 999, 1128, 1269, 1332, 1692, 1739, 1998, 2221, 2538, 2664, 2997, 3384, 3478, 3807, 3996, 4442, 5076, 5217, 5994, 6663, 6956, 7614, 7992, 8884, 10152, 10434, 11988, 13326, 13912, 15228, 15651, 17768, 19989, 20868, 23976, 26652, 30456, 31302, 39978, 41736, 46953, 53304, 59967, 62604, 79956, 82177, 93906, 104387, 119934, 125208, 140859, 159912, 164354, 179901, 187812, 208774, 239868, 246531, 281718, 313161, 328708, 359802, 375624, 417548, 479736, 493062, 563436, 626322, 657416, 719604, 739593, 835096, 939483, 986124, 1126872, 1252644, 1439208, 1479186, 1878966, 1972248, 2218779, 2505288, 2818449, 2958372, 3757932, 3862319, 4437558, 5636898, 5916744, 6656337, 7515864, 7724638, 8455347, 8875116, 11273796, 11586957, 13312674, 15449276, 16910694, 17750232, 22547592, 23173914, 26625348, 30898552, 33821388, 34760871, 46347828, 53250696, 67642776, 69521742, 92695656, 104282613, 139043484, 208565226, 278086968, 312847839, 417130452, 625695678, 834260904, 1251391356, 2502782712]

約数ペア:

[(1, 2502782712), (2, 1251391356), (3, 834260904), (4, 625695678), (6, 417130452), (8, 312847839), (9, 278086968), (12, 208565226), (18, 139043484), (24, 104282613), (27, 92695656), (36, 69521742), (37, 67642776), (47, 53250696), (54, 46347828), (72, 34760871), (74, 33821388), (81, 30898552), (94, 26625348), (108, 23173914), (111, 22547592), (141, 17750232), (148, 16910694), (162, 15449276), (188, 13312674), (216, 11586957), (222, 11273796), (282, 8875116), (296, 8455347), (324, 7724638), (333, 7515864), (376, 6656337), (423, 5916744), (444, 5636898), (564, 4437558), (648, 3862319), (666, 3757932), (846, 2958372), (888, 2818449), (999, 2505288), (1128, 2218779), (1269, 1972248), (1332, 1878966), (1692, 1479186), (1739, 1439208), (1998, 1252644), (2221, 1126872), (2538, 986124), (2664, 939483), (2997, 835096), (3384, 739593), (3478, 719604), (3807, 657416), (3996, 626322), (4442, 563436), (5076, 493062), (5217, 479736), (5994, 417548), (6663, 375624), (6956, 359802), (7614, 328708), (7992, 313161), (8884, 281718), (10152, 246531), (10434, 239868), (11988, 208774), (13326, 187812), (13912, 179901), (15228, 164354), (15651, 159912), (17768, 140859), (19989, 125208), (20868, 119934), (23976, 104387), (26652, 93906), (30456, 82177), (31302, 79956), (39978, 62604), (41736, 59967), (46953, 53304)]