876637710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 2544587136

約数和(自身を除く): 1667949426

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 71, 78, 90, 117, 122, 130, 142, 173, 183, 195, 213, 234, 305, 346, 355, 366, 390, 426, 519, 549, 585, 610, 639, 710, 793, 865, 915, 923, 1038, 1065, 1098, 1170, 1278, 1557, 1586, 1730, 1830, 1846, 2130, 2249, 2379, 2595, 2745, 2769, 3114, 3195, 3965, 4331, 4498, 4615, 4758, 5190, 5490, 5538, 6390, 6747, 7137, 7785, 7930, 8307, 8662, 9230, 10553, 11245, 11895, 12283, 12993, 13494, 13845, 14274, 15570, 16614, 20241, 21106, 21655, 22490, 23790, 24566, 25986, 27690, 31659, 33735, 35685, 36849, 38979, 40482, 41535, 43310, 52765, 56303, 61415, 63318, 64965, 67470, 71370, 73698, 77958, 83070, 94977, 101205, 105530, 110547, 112606, 122830, 129930, 137189, 158295, 159679, 168909, 184245, 189954, 194895, 202410, 221094, 274378, 281515, 316590, 319358, 337818, 368490, 389790, 411567, 474885, 479037, 506727, 552735, 563030, 685945, 749263, 798395, 823134, 844545, 949770, 958074, 1013454, 1105470, 1234701, 1371890, 1437111, 1498526, 1596790, 1689090, 2057835, 2247789, 2395185, 2469402, 2533635, 2874222, 3746315, 4115670, 4495578, 4790370, 5067270, 6173505, 6743367, 7185555, 7492630, 9740419, 11238945, 12347010, 13486734, 14371110, 19480838, 22477890, 29221257, 33716835, 48702095, 58442514, 67433670, 87663771, 97404190, 146106285, 175327542, 292212570, 438318855, 876637710]

約数ペア:

[(1, 876637710), (2, 438318855), (3, 292212570), (5, 175327542), (6, 146106285), (9, 97404190), (10, 87663771), (13, 67433670), (15, 58442514), (18, 48702095), (26, 33716835), (30, 29221257), (39, 22477890), (45, 19480838), (61, 14371110), (65, 13486734), (71, 12347010), (78, 11238945), (90, 9740419), (117, 7492630), (122, 7185555), (130, 6743367), (142, 6173505), (173, 5067270), (183, 4790370), (195, 4495578), (213, 4115670), (234, 3746315), (305, 2874222), (346, 2533635), (355, 2469402), (366, 2395185), (390, 2247789), (426, 2057835), (519, 1689090), (549, 1596790), (585, 1498526), (610, 1437111), (639, 1371890), (710, 1234701), (793, 1105470), (865, 1013454), (915, 958074), (923, 949770), (1038, 844545), (1065, 823134), (1098, 798395), (1170, 749263), (1278, 685945), (1557, 563030), (1586, 552735), (1730, 506727), (1830, 479037), (1846, 474885), (2130, 411567), (2249, 389790), (2379, 368490), (2595, 337818), (2745, 319358), (2769, 316590), (3114, 281515), (3195, 274378), (3965, 221094), (4331, 202410), (4498, 194895), (4615, 189954), (4758, 184245), (5190, 168909), (5490, 159679), (5538, 158295), (6390, 137189), (6747, 129930), (7137, 122830), (7785, 112606), (7930, 110547), (8307, 105530), (8662, 101205), (9230, 94977), (10553, 83070), (11245, 77958), (11895, 73698), (12283, 71370), (12993, 67470), (13494, 64965), (13845, 63318), (14274, 61415), (15570, 56303), (16614, 52765), (20241, 43310), (21106, 41535), (21655, 40482), (22490, 38979), (23790, 36849), (24566, 35685), (25986, 33735), (27690, 31659)]