27936701210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:900

約数の個数: 128

約数和(自身を含む): 57993781248

約数和(自身を除く): 30057080038

約数列:

[1, 2, 5, 10, 11, 22, 31, 53, 55, 62, 106, 110, 155, 265, 310, 331, 341, 467, 530, 583, 662, 682, 934, 1166, 1643, 1655, 1705, 2335, 2915, 3286, 3310, 3410, 3641, 4670, 5137, 5830, 7282, 8215, 10261, 10274, 14477, 16430, 17543, 18073, 18205, 20522, 24751, 25685, 28954, 35086, 36146, 36410, 49502, 51305, 51370, 72385, 87715, 90365, 102610, 112871, 123755, 144770, 154577, 159247, 175430, 180730, 192973, 225742, 247510, 272261, 309154, 318494, 385946, 543833, 544522, 564355, 767281, 772885, 796235, 964865, 1087666, 1128710, 1361305, 1534562, 1545770, 1592470, 1700347, 1929730, 2719165, 2722610, 3400694, 3836405, 4791887, 5438330, 5982163, 7672810, 8192581, 8440091, 8501735, 9583774, 11964326, 16385162, 16880182, 17003470, 23959435, 29910815, 40962905, 42200455, 47918870, 52710757, 59821630, 81925810, 84400910, 90118391, 105421514, 180236782, 253970011, 263553785, 450591955, 507940022, 527107570, 901183910, 1269850055, 2539700110, 2793670121, 5587340242, 13968350605, 27936701210]

約数ペア:

[(1, 27936701210), (2, 13968350605), (5, 5587340242), (10, 2793670121), (11, 2539700110), (22, 1269850055), (31, 901183910), (53, 527107570), (55, 507940022), (62, 450591955), (106, 263553785), (110, 253970011), (155, 180236782), (265, 105421514), (310, 90118391), (331, 84400910), (341, 81925810), (467, 59821630), (530, 52710757), (583, 47918870), (662, 42200455), (682, 40962905), (934, 29910815), (1166, 23959435), (1643, 17003470), (1655, 16880182), (1705, 16385162), (2335, 11964326), (2915, 9583774), (3286, 8501735), (3310, 8440091), (3410, 8192581), (3641, 7672810), (4670, 5982163), (5137, 5438330), (5830, 4791887), (7282, 3836405), (8215, 3400694), (10261, 2722610), (10274, 2719165), (14477, 1929730), (16430, 1700347), (17543, 1592470), (18073, 1545770), (18205, 1534562), (20522, 1361305), (24751, 1128710), (25685, 1087666), (28954, 964865), (35086, 796235), (36146, 772885), (36410, 767281), (49502, 564355), (51305, 544522), (51370, 543833), (72385, 385946), (87715, 318494), (90365, 309154), (102610, 272261), (112871, 247510), (123755, 225742), (144770, 192973), (154577, 180730), (159247, 175430)]