38248245840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{74159}}^1$

素因数の和:74489

約数の個数: 160

約数和(自身を含む): 135951298560

約数和(自身を除く): 97703052720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 307, 336, 420, 560, 614, 840, 921, 1228, 1535, 1680, 1842, 2149, 2456, 3070, 3684, 4298, 4605, 4912, 6140, 6447, 7368, 8596, 9210, 10745, 12280, 12894, 14736, 17192, 18420, 21490, 24560, 25788, 32235, 34384, 36840, 42980, 51576, 64470, 73680, 74159, 85960, 103152, 128940, 148318, 171920, 222477, 257880, 296636, 370795, 444954, 515760, 519113, 593272, 741590, 889908, 1038226, 1112385, 1186544, 1483180, 1557339, 1779816, 2076452, 2224770, 2595565, 2966360, 3114678, 3559632, 4152904, 4449540, 5191130, 5932720, 6229356, 7786695, 8305808, 8899080, 10382260, 12458712, 15573390, 17798160, 20764520, 22766813, 24917424, 31146780, 41529040, 45533626, 62293560, 68300439, 91067252, 113834065, 124587120, 136600878, 159367691, 182134504, 227668130, 273201756, 318735382, 341502195, 364269008, 455336260, 478103073, 546403512, 637470764, 683004390, 796838455, 910672520, 956206146, 1092807024, 1274941528, 1366008780, 1593676910, 1821345040, 1912412292, 2390515365, 2549883056, 2732017560, 3187353820, 3824824584, 4781030730, 5464035120, 6374707640, 7649649168, 9562061460, 12749415280, 19124122920, 38248245840]

約数ペア:

[(1, 38248245840), (2, 19124122920), (3, 12749415280), (4, 9562061460), (5, 7649649168), (6, 6374707640), (7, 5464035120), (8, 4781030730), (10, 3824824584), (12, 3187353820), (14, 2732017560), (15, 2549883056), (16, 2390515365), (20, 1912412292), (21, 1821345040), (24, 1593676910), (28, 1366008780), (30, 1274941528), (35, 1092807024), (40, 956206146), (42, 910672520), (48, 796838455), (56, 683004390), (60, 637470764), (70, 546403512), (80, 478103073), (84, 455336260), (105, 364269008), (112, 341502195), (120, 318735382), (140, 273201756), (168, 227668130), (210, 182134504), (240, 159367691), (280, 136600878), (307, 124587120), (336, 113834065), (420, 91067252), (560, 68300439), (614, 62293560), (840, 45533626), (921, 41529040), (1228, 31146780), (1535, 24917424), (1680, 22766813), (1842, 20764520), (2149, 17798160), (2456, 15573390), (3070, 12458712), (3684, 10382260), (4298, 8899080), (4605, 8305808), (4912, 7786695), (6140, 6229356), (6447, 5932720), (7368, 5191130), (8596, 4449540), (9210, 4152904), (10745, 3559632), (12280, 3114678), (12894, 2966360), (14736, 2595565), (17192, 2224770), (18420, 2076452), (21490, 1779816), (24560, 1557339), (25788, 1483180), (32235, 1186544), (34384, 1112385), (36840, 1038226), (42980, 889908), (51576, 741590), (64470, 593272), (73680, 519113), (74159, 515760), (85960, 444954), (103152, 370795), (128940, 296636), (148318, 257880), (171920, 222477)]