1734654880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2281}}^1$

素因数の和:2407

約数の個数: 144

約数和(自身を含む): 4818461256

約数和(自身を除く): 3083806376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 97, 98, 112, 140, 160, 194, 196, 224, 245, 280, 388, 392, 485, 490, 560, 679, 776, 784, 970, 980, 1120, 1358, 1552, 1568, 1940, 1960, 2281, 2716, 3104, 3395, 3880, 3920, 4562, 4753, 5432, 6790, 7760, 7840, 9124, 9506, 10864, 11405, 13580, 15520, 15967, 18248, 19012, 21728, 22810, 23765, 27160, 31934, 36496, 38024, 45620, 47530, 54320, 63868, 72992, 76048, 79835, 91240, 95060, 108640, 111769, 127736, 152096, 159670, 182480, 190120, 221257, 223538, 255472, 319340, 364960, 380240, 442514, 447076, 510944, 558845, 638680, 760480, 885028, 894152, 1106285, 1117690, 1277360, 1548799, 1770056, 1788304, 2212570, 2235380, 2554720, 3097598, 3540112, 3576608, 4425140, 4470760, 6195196, 7080224, 7743995, 8850280, 8941520, 10841593, 12390392, 15487990, 17700560, 17883040, 21683186, 24780784, 30975980, 35401120, 43366372, 49561568, 54207965, 61951960, 86732744, 108415930, 123903920, 173465488, 216831860, 247807840, 346930976, 433663720, 867327440, 1734654880]

約数ペア:

[(1, 1734654880), (2, 867327440), (4, 433663720), (5, 346930976), (7, 247807840), (8, 216831860), (10, 173465488), (14, 123903920), (16, 108415930), (20, 86732744), (28, 61951960), (32, 54207965), (35, 49561568), (40, 43366372), (49, 35401120), (56, 30975980), (70, 24780784), (80, 21683186), (97, 17883040), (98, 17700560), (112, 15487990), (140, 12390392), (160, 10841593), (194, 8941520), (196, 8850280), (224, 7743995), (245, 7080224), (280, 6195196), (388, 4470760), (392, 4425140), (485, 3576608), (490, 3540112), (560, 3097598), (679, 2554720), (776, 2235380), (784, 2212570), (970, 1788304), (980, 1770056), (1120, 1548799), (1358, 1277360), (1552, 1117690), (1568, 1106285), (1940, 894152), (1960, 885028), (2281, 760480), (2716, 638680), (3104, 558845), (3395, 510944), (3880, 447076), (3920, 442514), (4562, 380240), (4753, 364960), (5432, 319340), (6790, 255472), (7760, 223538), (7840, 221257), (9124, 190120), (9506, 182480), (10864, 159670), (11405, 152096), (13580, 127736), (15520, 111769), (15967, 108640), (18248, 95060), (19012, 91240), (21728, 79835), (22810, 76048), (23765, 72992), (27160, 63868), (31934, 54320), (36496, 47530), (38024, 45620)]