7965206964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{2549}}^1$

素因数の和:3190

約数の個数: 144

約数和(自身を含む): 23702515200

約数和(自身を除く): 15737308236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 607, 858, 1214, 1287, 1716, 1821, 2428, 2549, 2574, 3642, 5098, 5148, 5463, 6677, 7284, 7647, 7891, 10196, 10926, 13354, 15294, 15782, 20031, 21852, 22941, 23673, 26708, 28039, 30588, 31564, 33137, 40062, 45882, 47346, 56078, 60093, 66274, 71019, 80124, 84117, 86801, 91764, 94692, 99411, 112156, 120186, 132548, 142038, 168234, 173602, 198822, 240372, 252351, 260403, 284076, 298233, 336468, 347204, 364507, 397644, 504702, 520806, 596466, 729014, 781209, 1009404, 1041612, 1093521, 1192932, 1458028, 1547243, 1562418, 2187042, 3094486, 3124836, 3280563, 4374084, 4641729, 6188972, 6561126, 9283458, 13122252, 13925187, 17019673, 18566916, 20114159, 27850374, 34039346, 40228318, 51059019, 55700748, 60342477, 68078692, 80456636, 102118038, 120684954, 153177057, 181027431, 204236076, 221255749, 241369908, 306354114, 362054862, 442511498, 612708228, 663767247, 724109724, 885022996, 1327534494, 1991301741, 2655068988, 3982603482, 7965206964]

約数ペア:

[(1, 7965206964), (2, 3982603482), (3, 2655068988), (4, 1991301741), (6, 1327534494), (9, 885022996), (11, 724109724), (12, 663767247), (13, 612708228), (18, 442511498), (22, 362054862), (26, 306354114), (33, 241369908), (36, 221255749), (39, 204236076), (44, 181027431), (52, 153177057), (66, 120684954), (78, 102118038), (99, 80456636), (117, 68078692), (132, 60342477), (143, 55700748), (156, 51059019), (198, 40228318), (234, 34039346), (286, 27850374), (396, 20114159), (429, 18566916), (468, 17019673), (572, 13925187), (607, 13122252), (858, 9283458), (1214, 6561126), (1287, 6188972), (1716, 4641729), (1821, 4374084), (2428, 3280563), (2549, 3124836), (2574, 3094486), (3642, 2187042), (5098, 1562418), (5148, 1547243), (5463, 1458028), (6677, 1192932), (7284, 1093521), (7647, 1041612), (7891, 1009404), (10196, 781209), (10926, 729014), (13354, 596466), (15294, 520806), (15782, 504702), (20031, 397644), (21852, 364507), (22941, 347204), (23673, 336468), (26708, 298233), (28039, 284076), (30588, 260403), (31564, 252351), (33137, 240372), (40062, 198822), (45882, 173602), (47346, 168234), (56078, 142038), (60093, 132548), (66274, 120186), (71019, 112156), (80124, 99411), (84117, 94692), (86801, 91764)]