1330776330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1068

約数の個数: 128

約数和(自身を含む): 3561062400

約数和(自身を除く): 2230286070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 79, 94, 130, 141, 158, 195, 235, 237, 282, 390, 395, 470, 474, 611, 705, 790, 919, 1027, 1185, 1222, 1410, 1833, 1838, 2054, 2370, 2757, 3055, 3081, 3666, 3713, 4595, 5135, 5514, 6110, 6162, 7426, 9165, 9190, 10270, 11139, 11947, 13785, 15405, 18330, 18565, 22278, 23894, 27570, 30810, 35841, 37130, 43193, 48269, 55695, 59735, 71682, 72601, 86386, 96538, 111390, 119470, 129579, 144807, 145202, 179205, 215965, 217803, 241345, 259158, 289614, 358410, 363005, 431930, 435606, 482690, 561509, 647895, 724035, 726010, 943813, 1089015, 1123018, 1295790, 1448070, 1684527, 1887626, 2178030, 2807545, 2831439, 3369054, 3412247, 4719065, 5615090, 5662878, 6824494, 8422635, 9438130, 10236741, 14157195, 16845270, 17061235, 20473482, 28314390, 34122470, 44359211, 51183705, 88718422, 102367410, 133077633, 221796055, 266155266, 443592110, 665388165, 1330776330]

約数ペア:

[(1, 1330776330), (2, 665388165), (3, 443592110), (5, 266155266), (6, 221796055), (10, 133077633), (13, 102367410), (15, 88718422), (26, 51183705), (30, 44359211), (39, 34122470), (47, 28314390), (65, 20473482), (78, 17061235), (79, 16845270), (94, 14157195), (130, 10236741), (141, 9438130), (158, 8422635), (195, 6824494), (235, 5662878), (237, 5615090), (282, 4719065), (390, 3412247), (395, 3369054), (470, 2831439), (474, 2807545), (611, 2178030), (705, 1887626), (790, 1684527), (919, 1448070), (1027, 1295790), (1185, 1123018), (1222, 1089015), (1410, 943813), (1833, 726010), (1838, 724035), (2054, 647895), (2370, 561509), (2757, 482690), (3055, 435606), (3081, 431930), (3666, 363005), (3713, 358410), (4595, 289614), (5135, 259158), (5514, 241345), (6110, 217803), (6162, 215965), (7426, 179205), (9165, 145202), (9190, 144807), (10270, 129579), (11139, 119470), (11947, 111390), (13785, 96538), (15405, 86386), (18330, 72601), (18565, 71682), (22278, 59735), (23894, 55695), (27570, 48269), (30810, 43193), (35841, 37130)]