738128412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 2201472000

約数和(自身を除く): 1463343588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 199, 246, 252, 287, 359, 369, 398, 492, 574, 597, 718, 738, 796, 861, 1077, 1148, 1194, 1393, 1436, 1476, 1722, 1791, 2154, 2388, 2513, 2583, 2786, 3231, 3444, 3582, 4179, 4308, 5026, 5166, 5572, 6462, 7164, 7539, 8159, 8358, 10052, 10332, 12537, 12924, 14719, 15078, 16318, 16716, 22617, 24477, 25074, 29438, 30156, 32636, 44157, 45234, 48954, 50148, 57113, 58876, 71441, 73431, 88314, 90468, 97908, 103033, 114226, 132471, 142882, 146862, 171339, 176628, 206066, 214323, 228452, 264942, 285764, 293724, 309099, 342678, 412132, 428646, 500087, 514017, 529884, 618198, 642969, 685356, 857292, 927297, 1000174, 1028034, 1236396, 1285938, 1500261, 1854594, 2000348, 2056068, 2571876, 2929081, 3000522, 3709188, 4500783, 5858162, 6001044, 8787243, 9001566, 11716324, 17574486, 18003132, 20503567, 26361729, 35148972, 41007134, 52723458, 61510701, 82014268, 105446916, 123021402, 184532103, 246042804, 369064206, 738128412]

約数ペア:

[(1, 738128412), (2, 369064206), (3, 246042804), (4, 184532103), (6, 123021402), (7, 105446916), (9, 82014268), (12, 61510701), (14, 52723458), (18, 41007134), (21, 35148972), (28, 26361729), (36, 20503567), (41, 18003132), (42, 17574486), (63, 11716324), (82, 9001566), (84, 8787243), (123, 6001044), (126, 5858162), (164, 4500783), (199, 3709188), (246, 3000522), (252, 2929081), (287, 2571876), (359, 2056068), (369, 2000348), (398, 1854594), (492, 1500261), (574, 1285938), (597, 1236396), (718, 1028034), (738, 1000174), (796, 927297), (861, 857292), (1077, 685356), (1148, 642969), (1194, 618198), (1393, 529884), (1436, 514017), (1476, 500087), (1722, 428646), (1791, 412132), (2154, 342678), (2388, 309099), (2513, 293724), (2583, 285764), (2786, 264942), (3231, 228452), (3444, 214323), (3582, 206066), (4179, 176628), (4308, 171339), (5026, 146862), (5166, 142882), (5572, 132471), (6462, 114226), (7164, 103033), (7539, 97908), (8159, 90468), (8358, 88314), (10052, 73431), (10332, 71441), (12537, 58876), (12924, 57113), (14719, 50148), (15078, 48954), (16318, 45234), (16716, 44157), (22617, 32636), (24477, 30156), (25074, 29438)]