4756475390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:850

約数の個数: 128

約数和(自身を含む): 10011340800

約数和(自身を除く): 5254865410

約数列:

[1, 2, 5, 10, 17, 19, 31, 34, 38, 62, 67, 85, 95, 134, 155, 170, 190, 310, 323, 335, 527, 589, 646, 670, 709, 1054, 1139, 1178, 1273, 1418, 1615, 2077, 2278, 2546, 2635, 2945, 3230, 3545, 4154, 5270, 5695, 5890, 6365, 7090, 10013, 10385, 11390, 12053, 12730, 13471, 20026, 20770, 21641, 21979, 24106, 26942, 35309, 39463, 43282, 43958, 47503, 50065, 60265, 67355, 70618, 78926, 95006, 100130, 108205, 109895, 120530, 134710, 176545, 197315, 216410, 219790, 229007, 237515, 353090, 373643, 394630, 417601, 458014, 475030, 670871, 747286, 807551, 835202, 902557, 1145035, 1341742, 1472593, 1615102, 1805114, 1868215, 2088005, 2290070, 2945186, 3354355, 3736430, 4037755, 4176010, 4512785, 6708710, 7099217, 7362965, 8075510, 9025570, 14198434, 14725930, 15343469, 25034081, 27979267, 30686938, 35496085, 50068162, 55958534, 70992170, 76717345, 125170405, 139896335, 153434690, 250340810, 279792670, 475647539, 951295078, 2378237695, 4756475390]

約数ペア:

[(1, 4756475390), (2, 2378237695), (5, 951295078), (10, 475647539), (17, 279792670), (19, 250340810), (31, 153434690), (34, 139896335), (38, 125170405), (62, 76717345), (67, 70992170), (85, 55958534), (95, 50068162), (134, 35496085), (155, 30686938), (170, 27979267), (190, 25034081), (310, 15343469), (323, 14725930), (335, 14198434), (527, 9025570), (589, 8075510), (646, 7362965), (670, 7099217), (709, 6708710), (1054, 4512785), (1139, 4176010), (1178, 4037755), (1273, 3736430), (1418, 3354355), (1615, 2945186), (2077, 2290070), (2278, 2088005), (2546, 1868215), (2635, 1805114), (2945, 1615102), (3230, 1472593), (3545, 1341742), (4154, 1145035), (5270, 902557), (5695, 835202), (5890, 807551), (6365, 747286), (7090, 670871), (10013, 475030), (10385, 458014), (11390, 417601), (12053, 394630), (12730, 373643), (13471, 353090), (20026, 237515), (20770, 229007), (21641, 219790), (21979, 216410), (24106, 197315), (26942, 176545), (35309, 134710), (39463, 120530), (43282, 109895), (43958, 108205), (47503, 100130), (50065, 95006), (60265, 78926), (67355, 70618)]