40123457784

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:979

約数の個数: 256

約数和(自身を含む): 119702400000

約数和(自身を除く): 79578942216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 73, 76, 108, 114, 146, 152, 171, 199, 216, 219, 228, 292, 342, 398, 438, 456, 513, 584, 597, 657, 673, 684, 796, 876, 1026, 1194, 1314, 1346, 1368, 1387, 1592, 1752, 1791, 1971, 2019, 2052, 2388, 2628, 2692, 2774, 3582, 3781, 3942, 4038, 4104, 4161, 4776, 5256, 5373, 5384, 5548, 6057, 7164, 7562, 7884, 8076, 8322, 10746, 11096, 11343, 12114, 12483, 12787, 14328, 14527, 15124, 15768, 16152, 16644, 18171, 21492, 22686, 24228, 24966, 25574, 29054, 30248, 33288, 34029, 36342, 37449, 38361, 42984, 43581, 45372, 48456, 49129, 49932, 51148, 58108, 68058, 72684, 74898, 76722, 87162, 90744, 98258, 99864, 102087, 102296, 115083, 116216, 130743, 133927, 136116, 145368, 147387, 149796, 153444, 174324, 196516, 204174, 230166, 261486, 267854, 272232, 276013, 294774, 299592, 306888, 345249, 348648, 392229, 393032, 401781, 408348, 442161, 460332, 522972, 535708, 552026, 589548, 690498, 784458, 803562, 816696, 828039, 884322, 920664, 933451, 1045944, 1071416, 1104052, 1179096, 1205343, 1326483, 1380996, 1568916, 1607124, 1656078, 1768644, 1866902, 2208104, 2410686, 2484117, 2544613, 2652966, 2761992, 2800353, 3137832, 3214248, 3312156, 3537288, 3616029, 3733804, 4821372, 4968234, 5089226, 5305932, 5600706, 6624312, 7232058, 7452351, 7467608, 7633839, 8401059, 9642744, 9776671, 9936468, 10178452, 10611864, 11201412, 14464116, 14904702, 15267678, 16802118, 19553342, 19872936, 20356904, 22402824, 22901517, 25203177, 28928232, 29330013, 29809404, 30535356, 33604236, 39106684, 45803034, 50406354, 58660026, 59618808, 61070712, 67208472, 68704551, 78213368, 87990039, 91606068, 100812708, 117320052, 137409102, 175980078, 183212136, 185756749, 201625416, 234640104, 263970117, 274818204, 351960156, 371513498, 527940234, 549636408, 557270247, 703920312, 743026996, 1055880468, 1114540494, 1486053992, 1671810741, 2111760936, 2229080988, 3343621482, 4458161976, 5015432223, 6687242964, 10030864446, 13374485928, 20061728892, 40123457784]

約数ペア:

[(1, 40123457784), (2, 20061728892), (3, 13374485928), (4, 10030864446), (6, 6687242964), (8, 5015432223), (9, 4458161976), (12, 3343621482), (18, 2229080988), (19, 2111760936), (24, 1671810741), (27, 1486053992), (36, 1114540494), (38, 1055880468), (54, 743026996), (57, 703920312), (72, 557270247), (73, 549636408), (76, 527940234), (108, 371513498), (114, 351960156), (146, 274818204), (152, 263970117), (171, 234640104), (199, 201625416), (216, 185756749), (219, 183212136), (228, 175980078), (292, 137409102), (342, 117320052), (398, 100812708), (438, 91606068), (456, 87990039), (513, 78213368), (584, 68704551), (597, 67208472), (657, 61070712), (673, 59618808), (684, 58660026), (796, 50406354), (876, 45803034), (1026, 39106684), (1194, 33604236), (1314, 30535356), (1346, 29809404), (1368, 29330013), (1387, 28928232), (1592, 25203177), (1752, 22901517), (1791, 22402824), (1971, 20356904), (2019, 19872936), (2052, 19553342), (2388, 16802118), (2628, 15267678), (2692, 14904702), (2774, 14464116), (3582, 11201412), (3781, 10611864), (3942, 10178452), (4038, 9936468), (4104, 9776671), (4161, 9642744), (4776, 8401059), (5256, 7633839), (5373, 7467608), (5384, 7452351), (5548, 7232058), (6057, 6624312), (7164, 5600706), (7562, 5305932), (7884, 5089226), (8076, 4968234), (8322, 4821372), (10746, 3733804), (11096, 3616029), (11343, 3537288), (12114, 3312156), (12483, 3214248), (12787, 3137832), (14328, 2800353), (14527, 2761992), (15124, 2652966), (15768, 2544613), (16152, 2484117), (16644, 2410686), (18171, 2208104), (21492, 1866902), (22686, 1768644), (24228, 1656078), (24966, 1607124), (25574, 1568916), (29054, 1380996), (30248, 1326483), (33288, 1205343), (34029, 1179096), (36342, 1104052), (37449, 1071416), (38361, 1045944), (42984, 933451), (43581, 920664), (45372, 884322), (48456, 828039), (49129, 816696), (49932, 803562), (51148, 784458), (58108, 690498), (68058, 589548), (72684, 552026), (74898, 535708), (76722, 522972), (87162, 460332), (90744, 442161), (98258, 408348), (99864, 401781), (102087, 393032), (102296, 392229), (115083, 348648), (116216, 345249), (130743, 306888), (133927, 299592), (136116, 294774), (145368, 276013), (147387, 272232), (149796, 267854), (153444, 261486), (174324, 230166), (196516, 204174)]