14121359440

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 34115450400

約数和(自身を除く): 19994090960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 89, 101, 146, 178, 202, 269, 292, 356, 365, 404, 445, 505, 538, 584, 712, 730, 808, 890, 1010, 1076, 1168, 1345, 1424, 1460, 1616, 1780, 2020, 2152, 2690, 2920, 3560, 4040, 4304, 5380, 5840, 6497, 7120, 7373, 8080, 8989, 10760, 12994, 14746, 17978, 19637, 21520, 23941, 25988, 27169, 29492, 32485, 35956, 36865, 39274, 44945, 47882, 51976, 54338, 58984, 64970, 71912, 73730, 78548, 89890, 95764, 98185, 103952, 108676, 117968, 119705, 129940, 135845, 143824, 147460, 157096, 179780, 191528, 196370, 217352, 239410, 259880, 271690, 294920, 314192, 359560, 383056, 392740, 434704, 478820, 519760, 543380, 589840, 656197, 719120, 785480, 957640, 1086760, 1312394, 1570960, 1747693, 1915280, 1983337, 2173520, 2418041, 2624788, 3280985, 3495386, 3966674, 4836082, 5249576, 6561970, 6990772, 7933348, 8738465, 9672164, 9916685, 10499152, 12090205, 13123940, 13981544, 15866696, 17476930, 19344328, 19833370, 24180410, 26247880, 27963088, 31733392, 34953860, 38688656, 39666740, 48360820, 52495760, 69907720, 79333480, 96721640, 139815440, 158666960, 176516993, 193443280, 353033986, 706067972, 882584965, 1412135944, 1765169930, 2824271888, 3530339860, 7060679720, 14121359440]

約数ペア:

[(1, 14121359440), (2, 7060679720), (4, 3530339860), (5, 2824271888), (8, 1765169930), (10, 1412135944), (16, 882584965), (20, 706067972), (40, 353033986), (73, 193443280), (80, 176516993), (89, 158666960), (101, 139815440), (146, 96721640), (178, 79333480), (202, 69907720), (269, 52495760), (292, 48360820), (356, 39666740), (365, 38688656), (404, 34953860), (445, 31733392), (505, 27963088), (538, 26247880), (584, 24180410), (712, 19833370), (730, 19344328), (808, 17476930), (890, 15866696), (1010, 13981544), (1076, 13123940), (1168, 12090205), (1345, 10499152), (1424, 9916685), (1460, 9672164), (1616, 8738465), (1780, 7933348), (2020, 6990772), (2152, 6561970), (2690, 5249576), (2920, 4836082), (3560, 3966674), (4040, 3495386), (4304, 3280985), (5380, 2624788), (5840, 2418041), (6497, 2173520), (7120, 1983337), (7373, 1915280), (8080, 1747693), (8989, 1570960), (10760, 1312394), (12994, 1086760), (14746, 957640), (17978, 785480), (19637, 719120), (21520, 656197), (23941, 589840), (25988, 543380), (27169, 519760), (29492, 478820), (32485, 434704), (35956, 392740), (36865, 383056), (39274, 359560), (44945, 314192), (47882, 294920), (51976, 271690), (54338, 259880), (58984, 239410), (64970, 217352), (71912, 196370), (73730, 191528), (78548, 179780), (89890, 157096), (95764, 147460), (98185, 143824), (103952, 135845), (108676, 129940), (117968, 119705)]