34718800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 120

約数和(自身を含む): 89603640

約数和(自身を除く): 54884840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 41, 50, 58, 73, 80, 82, 100, 116, 145, 146, 164, 200, 205, 232, 290, 292, 328, 365, 400, 410, 464, 580, 584, 656, 725, 730, 820, 1025, 1160, 1168, 1189, 1450, 1460, 1640, 1825, 2050, 2117, 2320, 2378, 2900, 2920, 2993, 3280, 3650, 4100, 4234, 4756, 5800, 5840, 5945, 5986, 7300, 8200, 8468, 9512, 10585, 11600, 11890, 11972, 14600, 14965, 16400, 16936, 19024, 21170, 23780, 23944, 29200, 29725, 29930, 33872, 42340, 47560, 47888, 52925, 59450, 59860, 74825, 84680, 86797, 95120, 105850, 118900, 119720, 149650, 169360, 173594, 211700, 237800, 239440, 299300, 347188, 423400, 433985, 475600, 598600, 694376, 846800, 867970, 1197200, 1388752, 1735940, 2169925, 3471880, 4339850, 6943760, 8679700, 17359400, 34718800]

約数ペア:

[(1, 34718800), (2, 17359400), (4, 8679700), (5, 6943760), (8, 4339850), (10, 3471880), (16, 2169925), (20, 1735940), (25, 1388752), (29, 1197200), (40, 867970), (41, 846800), (50, 694376), (58, 598600), (73, 475600), (80, 433985), (82, 423400), (100, 347188), (116, 299300), (145, 239440), (146, 237800), (164, 211700), (200, 173594), (205, 169360), (232, 149650), (290, 119720), (292, 118900), (328, 105850), (365, 95120), (400, 86797), (410, 84680), (464, 74825), (580, 59860), (584, 59450), (656, 52925), (725, 47888), (730, 47560), (820, 42340), (1025, 33872), (1160, 29930), (1168, 29725), (1189, 29200), (1450, 23944), (1460, 23780), (1640, 21170), (1825, 19024), (2050, 16936), (2117, 16400), (2320, 14965), (2378, 14600), (2900, 11972), (2920, 11890), (2993, 11600), (3280, 10585), (3650, 9512), (4100, 8468), (4234, 8200), (4756, 7300), (5800, 5986), (5840, 5945)]