65937690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 215744256

約数和(自身を除く): 149806566

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 83, 90, 91, 97, 105, 117, 126, 130, 166, 182, 194, 195, 210, 234, 249, 273, 291, 315, 390, 415, 455, 485, 498, 546, 581, 582, 585, 630, 679, 747, 819, 830, 873, 910, 970, 1079, 1162, 1170, 1245, 1261, 1358, 1365, 1455, 1494, 1638, 1743, 1746, 2037, 2158, 2490, 2522, 2730, 2905, 2910, 3237, 3395, 3486, 3735, 3783, 4074, 4095, 4365, 5229, 5395, 5810, 6111, 6305, 6474, 6790, 7470, 7553, 7566, 8051, 8190, 8715, 8730, 8827, 9711, 10185, 10458, 10790, 11349, 12222, 12610, 15106, 16102, 16185, 17430, 17654, 18915, 19422, 20370, 22659, 22698, 24153, 26145, 26481, 30555, 32370, 37765, 37830, 40255, 44135, 45318, 48306, 48555, 52290, 52962, 56357, 56745, 61110, 67977, 72459, 75530, 79443, 80510, 88270, 97110, 104663, 112714, 113295, 113490, 120765, 132405, 135954, 144918, 158886, 169071, 209326, 226590, 241530, 264810, 281785, 313989, 338142, 339885, 362295, 397215, 507213, 523315, 563570, 627978, 679770, 724590, 732641, 794430, 845355, 941967, 1014426, 1046630, 1465282, 1569945, 1690710, 1883934, 2197923, 2536065, 3139890, 3663205, 4395846, 4709835, 5072130, 6593769, 7326410, 9419670, 10989615, 13187538, 21979230, 32968845, 65937690]

約数ペア:

[(1, 65937690), (2, 32968845), (3, 21979230), (5, 13187538), (6, 10989615), (7, 9419670), (9, 7326410), (10, 6593769), (13, 5072130), (14, 4709835), (15, 4395846), (18, 3663205), (21, 3139890), (26, 2536065), (30, 2197923), (35, 1883934), (39, 1690710), (42, 1569945), (45, 1465282), (63, 1046630), (65, 1014426), (70, 941967), (78, 845355), (83, 794430), (90, 732641), (91, 724590), (97, 679770), (105, 627978), (117, 563570), (126, 523315), (130, 507213), (166, 397215), (182, 362295), (194, 339885), (195, 338142), (210, 313989), (234, 281785), (249, 264810), (273, 241530), (291, 226590), (315, 209326), (390, 169071), (415, 158886), (455, 144918), (485, 135954), (498, 132405), (546, 120765), (581, 113490), (582, 113295), (585, 112714), (630, 104663), (679, 97110), (747, 88270), (819, 80510), (830, 79443), (873, 75530), (910, 72459), (970, 67977), (1079, 61110), (1162, 56745), (1170, 56357), (1245, 52962), (1261, 52290), (1358, 48555), (1365, 48306), (1455, 45318), (1494, 44135), (1638, 40255), (1743, 37830), (1746, 37765), (2037, 32370), (2158, 30555), (2490, 26481), (2522, 26145), (2730, 24153), (2905, 22698), (2910, 22659), (3237, 20370), (3395, 19422), (3486, 18915), (3735, 17654), (3783, 17430), (4074, 16185), (4095, 16102), (4365, 15106), (5229, 12610), (5395, 12222), (5810, 11349), (6111, 10790), (6305, 10458), (6474, 10185), (6790, 9711), (7470, 8827), (7553, 8730), (7566, 8715), (8051, 8190)]