1539621456

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{30931}}^1$

素因数の和:31020

約数の個数: 80

約数和(自身を含む): 4280493888

約数和(自身を除く): 2740872432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 122, 136, 183, 204, 244, 272, 366, 408, 488, 732, 816, 976, 1037, 1464, 2074, 2928, 3111, 4148, 6222, 8296, 12444, 16592, 24888, 30931, 49776, 61862, 92793, 123724, 185586, 247448, 371172, 494896, 525827, 742344, 1051654, 1484688, 1577481, 1886791, 2103308, 3154962, 3773582, 4206616, 5660373, 6309924, 7547164, 8413232, 11320746, 12619848, 15094328, 22641492, 25239696, 30188656, 32075447, 45282984, 64150894, 90565968, 96226341, 128301788, 192452682, 256603576, 384905364, 513207152, 769810728, 1539621456]

約数ペア:

[(1, 1539621456), (2, 769810728), (3, 513207152), (4, 384905364), (6, 256603576), (8, 192452682), (12, 128301788), (16, 96226341), (17, 90565968), (24, 64150894), (34, 45282984), (48, 32075447), (51, 30188656), (61, 25239696), (68, 22641492), (102, 15094328), (122, 12619848), (136, 11320746), (183, 8413232), (204, 7547164), (244, 6309924), (272, 5660373), (366, 4206616), (408, 3773582), (488, 3154962), (732, 2103308), (816, 1886791), (976, 1577481), (1037, 1484688), (1464, 1051654), (2074, 742344), (2928, 525827), (3111, 494896), (4148, 371172), (6222, 247448), (8296, 185586), (12444, 123724), (16592, 92793), (24888, 61862), (30931, 49776)]