122777808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 337567680

約数和(自身を除く): 214789872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 379, 397, 408, 758, 794, 816, 1137, 1191, 1516, 1588, 2274, 2382, 3032, 3176, 4548, 4764, 6064, 6352, 6443, 6749, 9096, 9528, 12886, 13498, 18192, 19056, 19329, 20247, 25772, 26996, 38658, 40494, 51544, 53992, 77316, 80988, 103088, 107984, 150463, 154632, 161976, 300926, 309264, 323952, 451389, 601852, 902778, 1203704, 1805556, 2407408, 2557871, 3611112, 5115742, 7222224, 7673613, 10231484, 15347226, 20462968, 30694452, 40925936, 61388904, 122777808]

約数ペア:

[(1, 122777808), (2, 61388904), (3, 40925936), (4, 30694452), (6, 20462968), (8, 15347226), (12, 10231484), (16, 7673613), (17, 7222224), (24, 5115742), (34, 3611112), (48, 2557871), (51, 2407408), (68, 1805556), (102, 1203704), (136, 902778), (204, 601852), (272, 451389), (379, 323952), (397, 309264), (408, 300926), (758, 161976), (794, 154632), (816, 150463), (1137, 107984), (1191, 103088), (1516, 80988), (1588, 77316), (2274, 53992), (2382, 51544), (3032, 40494), (3176, 38658), (4548, 26996), (4764, 25772), (6064, 20247), (6352, 19329), (6443, 19056), (6749, 18192), (9096, 13498), (9528, 12886)]