7029408568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{821}}^1$

素因数の和:1485

約数の個数: 128

約数和(自身を含む): 17123904000

約数和(自身を除く): 10094495432

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 619, 728, 821, 988, 1064, 1238, 1642, 1729, 1976, 2476, 3284, 3458, 4333, 4952, 5747, 6568, 6916, 8047, 8666, 10673, 11494, 11761, 13832, 15599, 16094, 17332, 21346, 22988, 23522, 31198, 32188, 34664, 42692, 45976, 47044, 56329, 62396, 64376, 74711, 82327, 85384, 94088, 109193, 112658, 124792, 149422, 152893, 164654, 202787, 218386, 225316, 298844, 305786, 329308, 405574, 436772, 450632, 508199, 597688, 611572, 658616, 811148, 873544, 1016398, 1070251, 1223144, 1419509, 1622296, 2032796, 2140502, 2839018, 3557393, 4065592, 4281004, 5678036, 6606587, 7114786, 8562008, 9655781, 11356072, 13213174, 14229572, 19311562, 26426348, 28459144, 38623124, 46246109, 52852696, 67590467, 77246248, 92492218, 125525153, 135180934, 184984436, 251050306, 270361868, 369968872, 502100612, 540723736, 878676071, 1004201224, 1757352142, 3514704284, 7029408568]

約数ペア:

[(1, 7029408568), (2, 3514704284), (4, 1757352142), (7, 1004201224), (8, 878676071), (13, 540723736), (14, 502100612), (19, 369968872), (26, 270361868), (28, 251050306), (38, 184984436), (52, 135180934), (56, 125525153), (76, 92492218), (91, 77246248), (104, 67590467), (133, 52852696), (152, 46246109), (182, 38623124), (247, 28459144), (266, 26426348), (364, 19311562), (494, 14229572), (532, 13213174), (619, 11356072), (728, 9655781), (821, 8562008), (988, 7114786), (1064, 6606587), (1238, 5678036), (1642, 4281004), (1729, 4065592), (1976, 3557393), (2476, 2839018), (3284, 2140502), (3458, 2032796), (4333, 1622296), (4952, 1419509), (5747, 1223144), (6568, 1070251), (6916, 1016398), (8047, 873544), (8666, 811148), (10673, 658616), (11494, 611572), (11761, 597688), (13832, 508199), (15599, 450632), (16094, 436772), (17332, 405574), (21346, 329308), (22988, 305786), (23522, 298844), (31198, 225316), (32188, 218386), (34664, 202787), (42692, 164654), (45976, 152893), (47044, 149422), (56329, 124792), (62396, 112658), (64376, 109193), (74711, 94088), (82327, 85384)]