1570390158040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1733399}}^1$

素因数の和:1733521

約数の個数: 128

約数和(自身を含む): 4043675520000

約数和(自身を除く): 2473285361960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 71, 88, 110, 116, 142, 145, 220, 232, 284, 290, 319, 355, 440, 568, 580, 638, 710, 781, 1160, 1276, 1420, 1562, 1595, 2059, 2552, 2840, 3124, 3190, 3905, 4118, 6248, 6380, 7810, 8236, 10295, 12760, 15620, 16472, 20590, 22649, 31240, 41180, 45298, 82360, 90596, 113245, 181192, 226490, 452980, 905960, 1733399, 3466798, 6933596, 8666995, 13867192, 17333990, 19067389, 34667980, 38134778, 50268571, 69335960, 76269556, 95336945, 100537142, 123071329, 152539112, 190673890, 201074284, 246142658, 251342855, 381347780, 402148568, 492285316, 502685710, 552954281, 615356645, 762695560, 984570632, 1005371420, 1105908562, 1230713290, 1353784619, 2010742840, 2211817124, 2461426580, 2707569238, 2764771405, 3569068541, 4423634248, 4922853160, 5415138476, 5529542810, 6768923095, 7138137082, 10830276952, 11059085620, 13537846190, 14276274164, 17845342705, 22118171240, 27075692380, 28552548328, 35690685410, 39259753951, 54151384760, 71381370820, 78519507902, 142762741640, 157039015804, 196298769755, 314078031608, 392597539510, 785195079020, 1570390158040]

約数ペア:

[(1, 1570390158040), (2, 785195079020), (4, 392597539510), (5, 314078031608), (8, 196298769755), (10, 157039015804), (11, 142762741640), (20, 78519507902), (22, 71381370820), (29, 54151384760), (40, 39259753951), (44, 35690685410), (55, 28552548328), (58, 27075692380), (71, 22118171240), (88, 17845342705), (110, 14276274164), (116, 13537846190), (142, 11059085620), (145, 10830276952), (220, 7138137082), (232, 6768923095), (284, 5529542810), (290, 5415138476), (319, 4922853160), (355, 4423634248), (440, 3569068541), (568, 2764771405), (580, 2707569238), (638, 2461426580), (710, 2211817124), (781, 2010742840), (1160, 1353784619), (1276, 1230713290), (1420, 1105908562), (1562, 1005371420), (1595, 984570632), (2059, 762695560), (2552, 615356645), (2840, 552954281), (3124, 502685710), (3190, 492285316), (3905, 402148568), (4118, 381347780), (6248, 251342855), (6380, 246142658), (7810, 201074284), (8236, 190673890), (10295, 152539112), (12760, 123071329), (15620, 100537142), (16472, 95336945), (20590, 76269556), (22649, 69335960), (31240, 50268571), (41180, 38134778), (45298, 34667980), (82360, 19067389), (90596, 17333990), (113245, 13867192), (181192, 8666995), (226490, 6933596), (452980, 3466798), (905960, 1733399)]