1036261330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 2156813568

約数和(自身を除く): 1120552238

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 71, 95, 130, 142, 190, 247, 311, 355, 361, 494, 622, 710, 722, 923, 1235, 1349, 1555, 1805, 1846, 2470, 2698, 3110, 3610, 4043, 4615, 4693, 5909, 6745, 8086, 9230, 9386, 11818, 13490, 17537, 20215, 22081, 23465, 25631, 29545, 35074, 40430, 44162, 46930, 51262, 59090, 76817, 87685, 110405, 112271, 128155, 153634, 175370, 220810, 224542, 256310, 287053, 333203, 384085, 419539, 561355, 574106, 666406, 768170, 839078, 1122710, 1435265, 1459523, 1666015, 2097695, 2870530, 2919046, 3332030, 4195390, 5454007, 7297615, 7971241, 10908014, 14595230, 15942482, 27270035, 39856205, 54540070, 79712410, 103626133, 207252266, 518130665, 1036261330]

約数ペア:

[(1, 1036261330), (2, 518130665), (5, 207252266), (10, 103626133), (13, 79712410), (19, 54540070), (26, 39856205), (38, 27270035), (65, 15942482), (71, 14595230), (95, 10908014), (130, 7971241), (142, 7297615), (190, 5454007), (247, 4195390), (311, 3332030), (355, 2919046), (361, 2870530), (494, 2097695), (622, 1666015), (710, 1459523), (722, 1435265), (923, 1122710), (1235, 839078), (1349, 768170), (1555, 666406), (1805, 574106), (1846, 561355), (2470, 419539), (2698, 384085), (3110, 333203), (3610, 287053), (4043, 256310), (4615, 224542), (4693, 220810), (5909, 175370), (6745, 153634), (8086, 128155), (9230, 112271), (9386, 110405), (11818, 87685), (13490, 76817), (17537, 59090), (20215, 51262), (22081, 46930), (23465, 44162), (25631, 40430), (29545, 35074)]