981104064

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2218

約数の個数: 112

約数和(自身を含む): 2754660480

約数和(自身を除く): 1773556416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 131, 152, 192, 228, 262, 304, 393, 456, 524, 608, 786, 912, 1048, 1216, 1572, 1824, 2053, 2096, 2489, 3144, 3648, 4106, 4192, 4978, 6159, 6288, 7467, 8212, 8384, 9956, 12318, 12576, 14934, 16424, 19912, 24636, 25152, 29868, 32848, 39007, 39824, 49272, 59736, 65696, 78014, 79648, 98544, 117021, 119472, 131392, 156028, 159296, 197088, 234042, 238944, 268943, 312056, 394176, 468084, 477888, 537886, 624112, 806829, 936168, 1075772, 1248224, 1613658, 1872336, 2151544, 2496448, 3227316, 3744672, 4303088, 5109917, 6454632, 7489344, 8606176, 10219834, 12909264, 15329751, 17212352, 20439668, 25818528, 30659502, 40879336, 51637056, 61319004, 81758672, 122638008, 163517344, 245276016, 327034688, 490552032, 981104064]

約数ペア:

[(1, 981104064), (2, 490552032), (3, 327034688), (4, 245276016), (6, 163517344), (8, 122638008), (12, 81758672), (16, 61319004), (19, 51637056), (24, 40879336), (32, 30659502), (38, 25818528), (48, 20439668), (57, 17212352), (64, 15329751), (76, 12909264), (96, 10219834), (114, 8606176), (131, 7489344), (152, 6454632), (192, 5109917), (228, 4303088), (262, 3744672), (304, 3227316), (393, 2496448), (456, 2151544), (524, 1872336), (608, 1613658), (786, 1248224), (912, 1075772), (1048, 936168), (1216, 806829), (1572, 624112), (1824, 537886), (2053, 477888), (2096, 468084), (2489, 394176), (3144, 312056), (3648, 268943), (4106, 238944), (4192, 234042), (4978, 197088), (6159, 159296), (6288, 156028), (7467, 131392), (8212, 119472), (8384, 117021), (9956, 98544), (12318, 79648), (12576, 78014), (14934, 65696), (16424, 59736), (19912, 49272), (24636, 39824), (25152, 39007), (29868, 32848)]