133028904980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{547399}}^1$

素因数の和:547856

約数の個数: 48

約数和(自身を含む): 289684080000

約数和(自身を除く): 156655175020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 419, 580, 838, 1676, 2095, 4190, 8380, 12151, 24302, 48604, 60755, 121510, 243020, 547399, 1094798, 2189596, 2736995, 5473990, 10947980, 15874571, 31749142, 63498284, 79372855, 158745710, 229360181, 317491420, 458720362, 917440724, 1146800905, 2293601810, 4587203620, 6651445249, 13302890498, 26605780996, 33257226245, 66514452490, 133028904980]

約数ペア:

[(1, 133028904980), (2, 66514452490), (4, 33257226245), (5, 26605780996), (10, 13302890498), (20, 6651445249), (29, 4587203620), (58, 2293601810), (116, 1146800905), (145, 917440724), (290, 458720362), (419, 317491420), (580, 229360181), (838, 158745710), (1676, 79372855), (2095, 63498284), (4190, 31749142), (8380, 15874571), (12151, 10947980), (24302, 5473990), (48604, 2736995), (60755, 2189596), (121510, 1094798), (243020, 547399)]